2108445694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{702347}}^1$

素因数の和:702447

約数の個数: 16

約数和(自身を含む): 3371270400

約数和(自身を除く): 1262824706

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 702347, 1404694, 13344593, 26689186, 55485413, 110970826, 1054222847, 2108445694]

約数ペア:

[(1, 2108445694), (2, 1054222847), (19, 110970826), (38, 55485413), (79, 26689186), (158, 13344593), (1501, 1404694), (3002, 702347)]