3493316980

素因数分解:

$2^2\times 5^1\times {\mathrm{41011}}^1\times {\mathrm{4259}}^1$

素因数の和:45279

約数の個数: 24

約数和(自身を含む): 7337867040

約数和(自身を除く): 3844550060

約数列:

[1, 2, 4, 5, 10, 20, 4259, 8518, 17036, 21295, 41011, 42590, 82022, 85180, 164044, 205055, 410110, 820220, 174665849, 349331698, 698663396, 873329245, 1746658490, 3493316980]

約数ペア:

[(1, 3493316980), (2, 1746658490), (4, 873329245), (5, 698663396), (10, 349331698), (20, 174665849), (4259, 820220), (8518, 410110), (17036, 205055), (21295, 164044), (41011, 85180), (42590, 82022)]