9544613090

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2267129}}^1$

素因数の和:2267557

約数の個数: 16

約数和(自身を含む): 17221119480

約数和(自身を除く): 7676506390

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 2267129, 4534258, 11335645, 22671290, 954461309, 1908922618, 4772306545, 9544613090]

約数ペア:

[(1, 9544613090), (2, 4772306545), (5, 1908922618), (10, 954461309), (421, 22671290), (842, 11335645), (2105, 4534258), (4210, 2267129)]