2066452420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3562849}}^1$

素因数の和:3562887

約数の個数: 24

約数和(自身を含む): 4489191000

約数和(自身を除く): 2422738580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3562849, 7125698, 14251396, 17814245, 35628490, 71256980, 103322621, 206645242, 413290484, 516613105, 1033226210, 2066452420]

約数ペア:

[(1, 2066452420), (2, 1033226210), (4, 516613105), (5, 413290484), (10, 206645242), (20, 103322621), (29, 71256980), (58, 35628490), (116, 17814245), (145, 14251396), (290, 7125698), (580, 3562849)]