30667804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 55932800

約数和(自身を除く): 25264996

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 2269, 3379, 4538, 6758, 9076, 13516, 70339, 140678, 247321, 281356, 494642, 989284, 7666951, 15333902, 30667804]

約数ペア:

[(1, 30667804), (2, 15333902), (4, 7666951), (31, 989284), (62, 494642), (109, 281356), (124, 247321), (218, 140678), (436, 70339), (2269, 13516), (3379, 9076), (4538, 6758)]