2351247359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{6449}}^1$

素因数の和:7118

約数の個数: 16

約数和(自身を含む): 2559360000

約数和(自身を除く): 208112641

約数列:

[1, 19, 31, 589, 619, 6449, 11761, 19189, 122531, 199919, 364591, 3798461, 3991931, 75846689, 123749861, 2351247359]

約数ペア:

[(1, 2351247359), (19, 123749861), (31, 75846689), (589, 3991931), (619, 3798461), (6449, 364591), (11761, 199919), (19189, 122531)]