2017806024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{683}}^1$

素因数の和:1279

約数の個数: 128

約数和(自身を含む): 5770880640

約数和(自身を除く): 3753074616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 557, 663, 683, 884, 1114, 1326, 1366, 1671, 1768, 2049, 2228, 2652, 2732, 3342, 4098, 4456, 5304, 5464, 6684, 7241, 8196, 8879, 9469, 11611, 13368, 14482, 16392, 17758, 18938, 21723, 23222, 26637, 28407, 28964, 34833, 35516, 37876, 43446, 46444, 53274, 56814, 57928, 69666, 71032, 75752, 86892, 92888, 106548, 113628, 123097, 139332, 150943, 173784, 213096, 227256, 246194, 278664, 301886, 369291, 380431, 452829, 492388, 603772, 738582, 760862, 905658, 984776, 1141293, 1207544, 1477164, 1521724, 1811316, 2282586, 2954328, 3043448, 3622632, 4565172, 4945603, 6467327, 9130344, 9891206, 12934654, 14836809, 19401981, 19782412, 25869308, 29673618, 38803962, 39564824, 51738616, 59347236, 77607924, 84075251, 118694472, 155215848, 168150502, 252225753, 336301004, 504451506, 672602008, 1008903012, 2017806024]

約数ペア:

[(1, 2017806024), (2, 1008903012), (3, 672602008), (4, 504451506), (6, 336301004), (8, 252225753), (12, 168150502), (13, 155215848), (17, 118694472), (24, 84075251), (26, 77607924), (34, 59347236), (39, 51738616), (51, 39564824), (52, 38803962), (68, 29673618), (78, 25869308), (102, 19782412), (104, 19401981), (136, 14836809), (156, 12934654), (204, 9891206), (221, 9130344), (312, 6467327), (408, 4945603), (442, 4565172), (557, 3622632), (663, 3043448), (683, 2954328), (884, 2282586), (1114, 1811316), (1326, 1521724), (1366, 1477164), (1671, 1207544), (1768, 1141293), (2049, 984776), (2228, 905658), (2652, 760862), (2732, 738582), (3342, 603772), (4098, 492388), (4456, 452829), (5304, 380431), (5464, 369291), (6684, 301886), (7241, 278664), (8196, 246194), (8879, 227256), (9469, 213096), (11611, 173784), (13368, 150943), (14482, 139332), (16392, 123097), (17758, 113628), (18938, 106548), (21723, 92888), (23222, 86892), (26637, 75752), (28407, 71032), (28964, 69666), (34833, 57928), (35516, 56814), (37876, 53274), (43446, 46444)]