2957420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 6426000

約数和(自身を除く): 3468580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5099, 10198, 20396, 25495, 50990, 101980, 147871, 295742, 591484, 739355, 1478710, 2957420]

約数ペア:

[(1, 2957420), (2, 1478710), (4, 739355), (5, 591484), (10, 295742), (20, 147871), (29, 101980), (58, 50990), (116, 25495), (145, 20396), (290, 10198), (580, 5099)]