207292010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{391117}}^1$

素因数の和:391177

約数の個数: 16

約数和(自身を含む): 380166696

約数和(自身を除く): 172874686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 391117, 782234, 1955585, 3911170, 20729201, 41458402, 103646005, 207292010]

約数ペア:

[(1, 207292010), (2, 103646005), (5, 41458402), (10, 20729201), (53, 3911170), (106, 1955585), (265, 782234), (530, 391117)]