2170481042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{318907}}^1$

素因数の和:319033

約数の個数: 16

約数和(自身を含む): 3375322272

約数和(自身を除く): 1204841230

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 318907, 637814, 13075187, 26150374, 26469281, 52938562, 1085240521, 2170481042]

約数ペア:

[(1, 2170481042), (2, 1085240521), (41, 52938562), (82, 26469281), (83, 26150374), (166, 13075187), (3403, 637814), (6806, 318907)]