2015637905

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1\times {\mathrm{1409}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 2433231360

約数和(自身を除く): 417593455

約数列:

[1, 5, 223, 1115, 1283, 1409, 6415, 7045, 286109, 314207, 1430545, 1571035, 1807747, 9038735, 403127581, 2015637905]

約数ペア:

[(1, 2015637905), (5, 403127581), (223, 9038735), (1115, 1807747), (1283, 1571035), (1409, 1430545), (6415, 314207), (7045, 286109)]