2227432580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3840401}}^1$

素因数の和:3840439

約数の個数: 24

約数和(自身を含む): 4838906520

約数和(自身を除く): 2611473940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3840401, 7680802, 15361604, 19202005, 38404010, 76808020, 111371629, 222743258, 445486516, 556858145, 1113716290, 2227432580]

約数ペア:

[(1, 2227432580), (2, 1113716290), (4, 556858145), (5, 445486516), (10, 222743258), (20, 111371629), (29, 76808020), (58, 38404010), (116, 19202005), (145, 15361604), (290, 7680802), (580, 3840401)]