31466130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12637}}^1$

素因数の和:12730

約数の個数: 32

約数和(自身を含む): 76434624

約数和(自身を除く): 44968494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 12637, 25274, 37911, 63185, 75822, 126370, 189555, 379110, 1048871, 2097742, 3146613, 5244355, 6293226, 10488710, 15733065, 31466130]

約数ペア:

[(1, 31466130), (2, 15733065), (3, 10488710), (5, 6293226), (6, 5244355), (10, 3146613), (15, 2097742), (30, 1048871), (83, 379110), (166, 189555), (249, 126370), (415, 75822), (498, 63185), (830, 37911), (1245, 25274), (2490, 12637)]