10199409890

素因数分解:

$2^1\times 5^1\times {\mathrm{13241}}^1\times {\mathrm{77029}}^1$

素因数の和:90277

約数の個数: 16

約数和(自身を含む): 18360562680

約数和(自身を除く): 8161152790

約数列:

[1, 2, 5, 10, 13241, 26482, 66205, 77029, 132410, 154058, 385145, 770290, 1019940989, 2039881978, 5099704945, 10199409890]

約数ペア:

[(1, 10199409890), (2, 5099704945), (5, 2039881978), (10, 1019940989), (13241, 770290), (26482, 385145), (66205, 154058), (77029, 132410)]