3879620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6689}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 8429400

約数和(自身を除く): 4549780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6689, 13378, 26756, 33445, 66890, 133780, 193981, 387962, 775924, 969905, 1939810, 3879620]

約数ペア:

[(1, 3879620), (2, 1939810), (4, 969905), (5, 775924), (10, 387962), (20, 193981), (29, 133780), (58, 66890), (116, 33445), (145, 26756), (290, 13378), (580, 6689)]