2629072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4486

約数の個数: 20

約数和(自身を含む): 5232676

約数和(自身を除く): 2603604

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4441, 8882, 17764, 35528, 71056, 164317, 328634, 657268, 1314536, 2629072]

約数ペア:

[(1, 2629072), (2, 1314536), (4, 657268), (8, 328634), (16, 164317), (37, 71056), (74, 35528), (148, 17764), (296, 8882), (592, 4441)]