33809980

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2971}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 71149680

約数和(自身を除く): 37339700

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 2971, 5690, 5942, 11380, 11884, 14855, 29710, 59420, 1690499, 3380998, 6761996, 8452495, 16904990, 33809980]

約数ペア:

[(1, 33809980), (2, 16904990), (4, 8452495), (5, 6761996), (10, 3380998), (20, 1690499), (569, 59420), (1138, 29710), (2276, 14855), (2845, 11884), (2971, 11380), (5690, 5942)]