2104894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:651

約数の個数: 16

約数和(自身を含む): 3467376

約数和(自身を除く): 1362482

約数列:

[1, 2, 11, 22, 241, 397, 482, 794, 2651, 4367, 5302, 8734, 95677, 191354, 1052447, 2104894]

約数ペア:

[(1, 2104894), (2, 1052447), (11, 191354), (22, 95677), (241, 8734), (397, 5302), (482, 4367), (794, 2651)]