2421560791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1\times {\mathrm{1223}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 2625509376

約数和(自身を除く): 203948585

約数列:

[1, 13, 223, 683, 1223, 2899, 8879, 15899, 152309, 272729, 835309, 1980017, 3545477, 10859017, 186273907, 2421560791]

約数ペア:

[(1, 2421560791), (13, 186273907), (223, 10859017), (683, 3545477), (1223, 1980017), (2899, 835309), (8879, 272729), (15899, 152309)]