248184430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1909111}}^1$

素因数の和:1909131

約数の個数: 16

約数和(自身を含む): 481096224

約数和(自身を除く): 232911794

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1909111, 3818222, 9545555, 19091110, 24818443, 49636886, 124092215, 248184430]

約数ペア:

[(1, 248184430), (2, 124092215), (5, 49636886), (10, 24818443), (13, 19091110), (26, 9545555), (65, 3818222), (130, 1909111)]