20121806202

素因数分解:

$2^1\times 3^1\times {\mathrm{18043}}^1\times {\mathrm{185869}}^1$

素因数の和:203917

約数の個数: 16

約数和(自身を含む): 40246059360

約数和(自身を除く): 20124253158

約数列:

[1, 2, 3, 6, 18043, 36086, 54129, 108258, 185869, 371738, 557607, 1115214, 3353634367, 6707268734, 10060903101, 20121806202]

約数ペア:

[(1, 20121806202), (2, 10060903101), (3, 6707268734), (6, 3353634367), (18043, 1115214), (36086, 557607), (54129, 371738), (108258, 185869)]