2838959214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1294

約数の個数: 128

約数和(自身を含む): 7389634560

約数和(自身を除く): 4550675346

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 283, 399, 494, 546, 566, 741, 798, 849, 967, 1482, 1698, 1729, 1934, 1981, 2901, 3458, 3679, 3962, 5187, 5377, 5802, 5943, 6769, 7358, 10374, 10754, 11037, 11886, 12571, 13538, 16131, 18373, 20307, 22074, 25142, 25753, 32262, 36746, 37639, 37713, 40614, 51506, 55119, 69901, 75278, 75426, 77259, 87997, 110238, 112917, 128611, 139802, 154518, 175994, 209703, 225834, 238849, 257222, 263991, 273661, 385833, 419406, 477698, 489307, 527982, 547322, 716547, 771666, 820983, 978614, 1433094, 1467921, 1641966, 1671943, 1915627, 2935842, 3343886, 3557593, 3831254, 5015829, 5199559, 5746881, 7115186, 10031658, 10399118, 10672779, 11493762, 15598677, 21345558, 24903151, 31197354, 36396913, 49806302, 67594267, 72793826, 74709453, 109190739, 135188534, 149418906, 202782801, 218381478, 405565602, 473159869, 946319738, 1419479607, 2838959214]

約数ペア:

[(1, 2838959214), (2, 1419479607), (3, 946319738), (6, 473159869), (7, 405565602), (13, 218381478), (14, 202782801), (19, 149418906), (21, 135188534), (26, 109190739), (38, 74709453), (39, 72793826), (42, 67594267), (57, 49806302), (78, 36396913), (91, 31197354), (114, 24903151), (133, 21345558), (182, 15598677), (247, 11493762), (266, 10672779), (273, 10399118), (283, 10031658), (399, 7115186), (494, 5746881), (546, 5199559), (566, 5015829), (741, 3831254), (798, 3557593), (849, 3343886), (967, 2935842), (1482, 1915627), (1698, 1671943), (1729, 1641966), (1934, 1467921), (1981, 1433094), (2901, 978614), (3458, 820983), (3679, 771666), (3962, 716547), (5187, 547322), (5377, 527982), (5802, 489307), (5943, 477698), (6769, 419406), (7358, 385833), (10374, 273661), (10754, 263991), (11037, 257222), (11886, 238849), (12571, 225834), (13538, 209703), (16131, 175994), (18373, 154518), (20307, 139802), (22074, 128611), (25142, 112917), (25753, 110238), (32262, 87997), (36746, 77259), (37639, 75426), (37713, 75278), (40614, 69901), (51506, 55119)]