2457673834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{2143}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 4639993344

約数和(自身を除く): 2182319510

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 677, 847, 1354, 1694, 2143, 4286, 4739, 7447, 9478, 14894, 15001, 23573, 30002, 47146, 52129, 81917, 104258, 163834, 165011, 259303, 330022, 518606, 573419, 1146838, 1450811, 1815121, 2901622, 3630242, 10155677, 15958921, 20311354, 31917842, 111712447, 175548131, 223424894, 351096262, 1228836917, 2457673834]

約数ペア:

[(1, 2457673834), (2, 1228836917), (7, 351096262), (11, 223424894), (14, 175548131), (22, 111712447), (77, 31917842), (121, 20311354), (154, 15958921), (242, 10155677), (677, 3630242), (847, 2901622), (1354, 1815121), (1694, 1450811), (2143, 1146838), (4286, 573419), (4739, 518606), (7447, 330022), (9478, 259303), (14894, 165011), (15001, 163834), (23573, 104258), (30002, 81917), (47146, 52129)]