2162114081

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 2221084800

約数和(自身を除く): 58970719

約数列:

[1, 71, 109, 491, 569, 7739, 34861, 40399, 53519, 62021, 279379, 3799849, 4403491, 19835909, 30452311, 2162114081]

約数ペア:

[(1, 2162114081), (71, 30452311), (109, 19835909), (491, 4403491), (569, 3799849), (7739, 279379), (34861, 62021), (40399, 53519)]