2657595056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{148171}}^1$

素因数の和:148257

約数の個数: 40

約数和(自身を含む): 5511998400

約数和(自身を除く): 2854403344

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 17936, 148171, 296342, 592684, 1185368, 2370736, 2815249, 5630498, 8742089, 11260996, 17484178, 22521992, 34968356, 45043984, 69936712, 139873424, 166099691, 332199382, 664398764, 1328797528, 2657595056]

約数ペア:

[(1, 2657595056), (2, 1328797528), (4, 664398764), (8, 332199382), (16, 166099691), (19, 139873424), (38, 69936712), (59, 45043984), (76, 34968356), (118, 22521992), (152, 17484178), (236, 11260996), (304, 8742089), (472, 5630498), (944, 2815249), (1121, 2370736), (2242, 1185368), (4484, 592684), (8968, 296342), (17936, 148171)]