15406979510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118515227}}^1$

素因数の和:118515247

約数の個数: 16

約数和(自身を含む): 29865837456

約数和(自身を除く): 14458857946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 118515227, 237030454, 592576135, 1185152270, 1540697951, 3081395902, 7703489755, 15406979510]

約数ペア:

[(1, 15406979510), (2, 7703489755), (5, 3081395902), (10, 1540697951), (13, 1185152270), (26, 592576135), (65, 237030454), (130, 118515227)]