2388403914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{746843}}^1$

素因数の和:746902

約数の個数: 32

約数和(自身を含む): 5269731264

約数和(自身を除く): 2881327350

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 746843, 1493686, 2240529, 4481058, 9708959, 19417918, 29126877, 30620563, 58253754, 61241126, 91861689, 183723378, 398067319, 796134638, 1194201957, 2388403914]

約数ペア:

[(1, 2388403914), (2, 1194201957), (3, 796134638), (6, 398067319), (13, 183723378), (26, 91861689), (39, 61241126), (41, 58253754), (78, 30620563), (82, 29126877), (123, 19417918), (246, 9708959), (533, 4481058), (1066, 2240529), (1599, 1493686), (3198, 746843)]