2012071724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{1499}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 3852576000

約数和(自身を除く): 1840504276

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 311, 332, 622, 1079, 1244, 1499, 2158, 2998, 4043, 4316, 5996, 8086, 16172, 19487, 25813, 38974, 51626, 77948, 103252, 124417, 248834, 335569, 466189, 497668, 671138, 932378, 1342276, 1617421, 1864756, 3234842, 6060457, 6469684, 12120914, 24241828, 38693687, 77387374, 154774748, 503017931, 1006035862, 2012071724]

約数ペア:

[(1, 2012071724), (2, 1006035862), (4, 503017931), (13, 154774748), (26, 77387374), (52, 38693687), (83, 24241828), (166, 12120914), (311, 6469684), (332, 6060457), (622, 3234842), (1079, 1864756), (1244, 1617421), (1499, 1342276), (2158, 932378), (2998, 671138), (4043, 497668), (4316, 466189), (5996, 335569), (8086, 248834), (16172, 124417), (19487, 103252), (25813, 77948), (38974, 51626)]