2389771774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{176419}}^1$

素因数の和:176955

約数の個数: 16

約数和(自身を含む): 3867832080

約数和(自身を除く): 1478060306

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 176419, 352838, 2293447, 4586894, 91914299, 183828598, 1194885887, 2389771774]

約数ペア:

[(1, 2389771774), (2, 1194885887), (13, 183828598), (26, 91914299), (521, 4586894), (1042, 2293447), (6773, 352838), (13546, 176419)]