2196061686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 256

約数和(自身を含む): 6481305600

約数和(自身を除く): 4285243914

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 43, 54, 57, 63, 78, 86, 91, 114, 117, 126, 129, 133, 171, 182, 189, 234, 247, 258, 266, 273, 301, 342, 351, 378, 387, 399, 494, 513, 546, 547, 559, 602, 702, 741, 774, 798, 817, 819, 903, 1026, 1094, 1118, 1161, 1197, 1482, 1634, 1638, 1641, 1677, 1729, 1806, 2223, 2322, 2394, 2451, 2457, 2709, 3282, 3354, 3458, 3591, 3829, 3913, 4446, 4902, 4914, 4923, 5031, 5187, 5418, 5719, 6669, 7111, 7182, 7353, 7658, 7826, 8127, 9846, 10062, 10374, 10393, 10621, 11438, 11487, 11739, 13338, 14222, 14706, 14769, 15093, 15561, 16254, 17157, 20786, 21242, 21333, 22059, 22974, 23478, 23521, 29538, 30186, 31122, 31179, 31863, 34314, 34461, 35217, 42666, 44118, 46683, 47042, 49777, 51471, 62358, 63726, 63999, 68922, 70434, 70563, 72751, 74347, 93366, 93537, 95589, 99554, 102942, 103383, 105651, 127998, 135109, 141126, 145502, 148694, 149331, 154413, 164647, 187074, 191178, 191997, 206766, 211302, 211689, 218253, 223041, 270218, 280611, 286767, 298662, 305773, 308826, 329294, 383994, 405327, 423378, 436506, 446082, 446899, 447993, 493941, 561222, 573534, 611546, 635067, 654759, 669123, 810654, 893798, 895986, 917319, 945763, 987882, 1215981, 1270134, 1309518, 1338246, 1340697, 1343979, 1481823, 1834638, 1891526, 1964277, 2007369, 2140411, 2431962, 2681394, 2687958, 2751957, 2837289, 2963646, 3128293, 3647943, 3928554, 4014738, 4022091, 4280822, 4445469, 5503914, 5674578, 5809687, 6256586, 6421233, 7295886, 8044182, 8255871, 8511867, 8890938, 9384879, 11619374, 12066273, 12842466, 16511742, 17023734, 17429061, 18769758, 19263699, 24132546, 25535601, 28154637, 34858122, 38527398, 40667809, 51071202, 52287183, 56309274, 57791097, 81335618, 84463911, 104574366, 115582194, 122003427, 156861549, 168927822, 244006854, 313723098, 366010281, 732020562, 1098030843, 2196061686]

約数ペア:

[(1, 2196061686), (2, 1098030843), (3, 732020562), (6, 366010281), (7, 313723098), (9, 244006854), (13, 168927822), (14, 156861549), (18, 122003427), (19, 115582194), (21, 104574366), (26, 84463911), (27, 81335618), (38, 57791097), (39, 56309274), (42, 52287183), (43, 51071202), (54, 40667809), (57, 38527398), (63, 34858122), (78, 28154637), (86, 25535601), (91, 24132546), (114, 19263699), (117, 18769758), (126, 17429061), (129, 17023734), (133, 16511742), (171, 12842466), (182, 12066273), (189, 11619374), (234, 9384879), (247, 8890938), (258, 8511867), (266, 8255871), (273, 8044182), (301, 7295886), (342, 6421233), (351, 6256586), (378, 5809687), (387, 5674578), (399, 5503914), (494, 4445469), (513, 4280822), (546, 4022091), (547, 4014738), (559, 3928554), (602, 3647943), (702, 3128293), (741, 2963646), (774, 2837289), (798, 2751957), (817, 2687958), (819, 2681394), (903, 2431962), (1026, 2140411), (1094, 2007369), (1118, 1964277), (1161, 1891526), (1197, 1834638), (1482, 1481823), (1634, 1343979), (1638, 1340697), (1641, 1338246), (1677, 1309518), (1729, 1270134), (1806, 1215981), (2223, 987882), (2322, 945763), (2394, 917319), (2451, 895986), (2457, 893798), (2709, 810654), (3282, 669123), (3354, 654759), (3458, 635067), (3591, 611546), (3829, 573534), (3913, 561222), (4446, 493941), (4902, 447993), (4914, 446899), (4923, 446082), (5031, 436506), (5187, 423378), (5418, 405327), (5719, 383994), (6669, 329294), (7111, 308826), (7182, 305773), (7353, 298662), (7658, 286767), (7826, 280611), (8127, 270218), (9846, 223041), (10062, 218253), (10374, 211689), (10393, 211302), (10621, 206766), (11438, 191997), (11487, 191178), (11739, 187074), (13338, 164647), (14222, 154413), (14706, 149331), (14769, 148694), (15093, 145502), (15561, 141126), (16254, 135109), (17157, 127998), (20786, 105651), (21242, 103383), (21333, 102942), (22059, 99554), (22974, 95589), (23478, 93537), (23521, 93366), (29538, 74347), (30186, 72751), (31122, 70563), (31179, 70434), (31863, 68922), (34314, 63999), (34461, 63726), (35217, 62358), (42666, 51471), (44118, 49777), (46683, 47042)]