2013258110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{6121}}^1$

素因数の和:7220

約数の個数: 32

約数和(自身を含む): 3744900864

約数和(自身を除く): 1731642754

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1061, 2122, 5305, 6121, 10610, 12242, 30605, 32891, 61210, 65782, 164455, 189751, 328910, 379502, 948755, 1897510, 6494381, 12988762, 32471905, 64943810, 201325811, 402651622, 1006629055, 2013258110]

約数ペア:

[(1, 2013258110), (2, 1006629055), (5, 402651622), (10, 201325811), (31, 64943810), (62, 32471905), (155, 12988762), (310, 6494381), (1061, 1897510), (2122, 948755), (5305, 379502), (6121, 328910), (10610, 189751), (12242, 164455), (30605, 65782), (32891, 61210)]