2511247608

素因数分解:

$2^3\times 3^2\times {\mathrm{2657}}^1\times {\mathrm{13127}}^1$

素因数の和:15796

約数の個数: 48

約数和(自身を含む): 6804373680

約数和(自身を除く): 4293126072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2657, 5314, 7971, 10628, 13127, 15942, 21256, 23913, 26254, 31884, 39381, 47826, 52508, 63768, 78762, 95652, 105016, 118143, 157524, 191304, 236286, 315048, 472572, 945144, 34878439, 69756878, 104635317, 139513756, 209270634, 279027512, 313905951, 418541268, 627811902, 837082536, 1255623804, 2511247608]

約数ペア:

[(1, 2511247608), (2, 1255623804), (3, 837082536), (4, 627811902), (6, 418541268), (8, 313905951), (9, 279027512), (12, 209270634), (18, 139513756), (24, 104635317), (36, 69756878), (72, 34878439), (2657, 945144), (5314, 472572), (7971, 315048), (10628, 236286), (13127, 191304), (15942, 157524), (21256, 118143), (23913, 105016), (26254, 95652), (31884, 78762), (39381, 63768), (47826, 52508)]