2646345170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9241}}^1\times {\mathrm{4091}}^1$

素因数の和:13346

約数の個数: 32

約数和(自身を含む): 5445830016

約数和(自身を除く): 2799484846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4091, 8182, 9241, 18482, 20455, 28637, 40910, 46205, 57274, 64687, 92410, 129374, 143185, 286370, 323435, 646870, 37804931, 75609862, 189024655, 264634517, 378049310, 529269034, 1323172585, 2646345170]

約数ペア:

[(1, 2646345170), (2, 1323172585), (5, 529269034), (7, 378049310), (10, 264634517), (14, 189024655), (35, 75609862), (70, 37804931), (4091, 646870), (8182, 323435), (9241, 286370), (18482, 143185), (20455, 129374), (28637, 92410), (40910, 64687), (46205, 57274)]