2012684264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 4274726400

約数和(自身を除く): 2262042136

約数列:

[1, 2, 4, 8, 17, 34, 37, 61, 68, 74, 79, 83, 122, 136, 148, 158, 166, 244, 296, 316, 332, 488, 629, 632, 664, 1037, 1258, 1343, 1411, 2074, 2257, 2516, 2686, 2822, 2923, 3071, 4148, 4514, 4819, 5032, 5063, 5372, 5644, 5846, 6142, 6557, 8296, 9028, 9638, 10126, 10744, 11288, 11692, 12284, 13114, 18056, 19276, 20252, 23384, 24568, 26228, 38369, 38552, 40504, 49691, 52207, 52456, 76738, 81923, 86071, 99382, 104414, 111469, 153476, 163846, 172142, 178303, 187331, 198764, 208828, 222938, 242609, 306952, 327692, 344284, 356606, 374662, 397528, 399977, 417656, 445876, 485218, 655384, 688568, 713212, 749324, 799954, 891752, 970436, 1426424, 1498648, 1599908, 1940872, 3031151, 3184627, 3199816, 4124353, 6062302, 6369254, 6799609, 8248706, 12124604, 12738508, 13599218, 14799149, 16497412, 24249208, 25477016, 27198436, 29598298, 32994824, 54396872, 59196596, 118393192, 251585533, 503171066, 1006342132, 2012684264]

約数ペア:

[(1, 2012684264), (2, 1006342132), (4, 503171066), (8, 251585533), (17, 118393192), (34, 59196596), (37, 54396872), (61, 32994824), (68, 29598298), (74, 27198436), (79, 25477016), (83, 24249208), (122, 16497412), (136, 14799149), (148, 13599218), (158, 12738508), (166, 12124604), (244, 8248706), (296, 6799609), (316, 6369254), (332, 6062302), (488, 4124353), (629, 3199816), (632, 3184627), (664, 3031151), (1037, 1940872), (1258, 1599908), (1343, 1498648), (1411, 1426424), (2074, 970436), (2257, 891752), (2516, 799954), (2686, 749324), (2822, 713212), (2923, 688568), (3071, 655384), (4148, 485218), (4514, 445876), (4819, 417656), (5032, 399977), (5063, 397528), (5372, 374662), (5644, 356606), (5846, 344284), (6142, 327692), (6557, 306952), (8296, 242609), (9028, 222938), (9638, 208828), (10126, 198764), (10744, 187331), (11288, 178303), (11692, 172142), (12284, 163846), (13114, 153476), (18056, 111469), (19276, 104414), (20252, 99382), (23384, 86071), (24568, 81923), (26228, 76738), (38369, 52456), (38552, 52207), (40504, 49691)]