2556589298

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{97157}}^1$

素因数の和:97441

約数の個数: 16

約数和(自身を含む): 3917410560

約数和(自身を除く): 1360821262

約数列:

[1, 2, 59, 118, 223, 446, 13157, 26314, 97157, 194314, 5732263, 11464526, 21666011, 43332022, 1278294649, 2556589298]

約数ペア:

[(1, 2556589298), (2, 1278294649), (59, 43332022), (118, 21666011), (223, 11464526), (446, 5732263), (13157, 194314), (26314, 97157)]