15741630790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68441873}}^1$

素因数の和:68441903

約数の個数: 16

約数和(自身を含む): 29566889568

約数和(自身を除く): 13825258778

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68441873, 136883746, 342209365, 684418730, 1574163079, 3148326158, 7870815395, 15741630790]

約数ペア:

[(1, 15741630790), (2, 7870815395), (5, 3148326158), (10, 1574163079), (23, 684418730), (46, 342209365), (115, 136883746), (230, 68441873)]