29292580

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3581}}^1$

素因数の和:3999

約数の個数: 24

約数和(自身を含む): 61682040

約数和(自身を除く): 32389460

約数列:

[1, 2, 4, 5, 10, 20, 409, 818, 1636, 2045, 3581, 4090, 7162, 8180, 14324, 17905, 35810, 71620, 1464629, 2929258, 5858516, 7323145, 14646290, 29292580]

約数ペア:

[(1, 29292580), (2, 14646290), (4, 7323145), (5, 5858516), (10, 2929258), (20, 1464629), (409, 71620), (818, 35810), (1636, 17905), (2045, 14324), (3581, 8180), (4090, 7162)]