2022073976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{30911}}^1$

素因数の和:30984

約数の個数: 64

約数和(自身を含む): 4440199680

約数和(自身を除く): 2418125704

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 884, 962, 1258, 1768, 1924, 2516, 3848, 5032, 8177, 16354, 30911, 32708, 61822, 65416, 123644, 247288, 401843, 525487, 803686, 1050974, 1143707, 1607372, 2101948, 2287414, 3214744, 4203896, 4574828, 6831331, 9149656, 13662662, 14868191, 19443019, 27325324, 29736382, 38886038, 54650648, 59472764, 77772076, 118945528, 155544152, 252759247, 505518494, 1011036988, 2022073976]

約数ペア:

[(1, 2022073976), (2, 1011036988), (4, 505518494), (8, 252759247), (13, 155544152), (17, 118945528), (26, 77772076), (34, 59472764), (37, 54650648), (52, 38886038), (68, 29736382), (74, 27325324), (104, 19443019), (136, 14868191), (148, 13662662), (221, 9149656), (296, 6831331), (442, 4574828), (481, 4203896), (629, 3214744), (884, 2287414), (962, 2101948), (1258, 1607372), (1768, 1143707), (1924, 1050974), (2516, 803686), (3848, 525487), (5032, 401843), (8177, 247288), (16354, 123644), (30911, 65416), (32708, 61822)]