2247995998096

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{6581}}^1\times {\mathrm{402817}}^1$

素因数の和:409459

約数の個数: 40

約数和(自身を含む): 4438356679224

約数和(自身を除く): 2190360681128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 6581, 13162, 26324, 52648, 105296, 348793, 402817, 697586, 805634, 1395172, 1611268, 2790344, 3222536, 5580688, 6445072, 21349301, 42698602, 85397204, 170794408, 341588816, 2650938677, 5301877354, 10603754708, 21207509416, 42415018832, 140499749881, 280999499762, 561998999524, 1123997999048, 2247995998096]

約数ペア:

[(1, 2247995998096), (2, 1123997999048), (4, 561998999524), (8, 280999499762), (16, 140499749881), (53, 42415018832), (106, 21207509416), (212, 10603754708), (424, 5301877354), (848, 2650938677), (6581, 341588816), (13162, 170794408), (26324, 85397204), (52648, 42698602), (105296, 21349301), (348793, 6445072), (402817, 5580688), (697586, 3222536), (805634, 2790344), (1395172, 1611268)]