2499705412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{9431}}^1$

素因数の和:9568

約数の個数: 48

約数和(自身を含む): 4741051392

約数和(自身を除く): 2241345980

約数列:

[1, 2, 4, 23, 43, 46, 67, 86, 92, 134, 172, 268, 989, 1541, 1978, 2881, 3082, 3956, 5762, 6164, 9431, 11524, 18862, 37724, 66263, 132526, 216913, 265052, 405533, 433826, 631877, 811066, 867652, 1263754, 1622132, 2527508, 9327259, 14533171, 18654518, 27170711, 29066342, 37309036, 54341422, 58132684, 108682844, 624926353, 1249852706, 2499705412]

約数ペア:

[(1, 2499705412), (2, 1249852706), (4, 624926353), (23, 108682844), (43, 58132684), (46, 54341422), (67, 37309036), (86, 29066342), (92, 27170711), (134, 18654518), (172, 14533171), (268, 9327259), (989, 2527508), (1541, 1622132), (1978, 1263754), (2881, 867652), (3082, 811066), (3956, 631877), (5762, 433826), (6164, 405533), (9431, 265052), (11524, 216913), (18862, 132526), (37724, 66263)]