30658652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 55756512

約数和(自身を除く): 25097860

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2633, 2911, 5266, 5822, 10532, 11644, 107953, 186943, 215906, 373886, 431812, 747772, 7664663, 15329326, 30658652]

約数ペア:

[(1, 30658652), (2, 15329326), (4, 7664663), (41, 747772), (71, 431812), (82, 373886), (142, 215906), (164, 186943), (284, 107953), (2633, 11644), (2911, 10532), (5266, 5822)]