2621704430

素因数分解:

$2^1\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{99571}}^1$

素因数の和:102211

約数の個数: 16

約数和(自身を含む): 4720907664

約数和(自身を除く): 2099203234

約数列:

[1, 2, 5, 10, 2633, 5266, 13165, 26330, 99571, 199142, 497855, 995710, 262170443, 524340886, 1310852215, 2621704430]

約数ペア:

[(1, 2621704430), (2, 1310852215), (5, 524340886), (10, 262170443), (2633, 995710), (5266, 497855), (13165, 199142), (26330, 99571)]