91889667070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{89213269}}^1$

素因数の和:89213379

約数の個数: 16

約数和(自身を含む): 167007241440

約数和(自身を除く): 75117574370

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 89213269, 178426538, 446066345, 892132690, 9188966707, 18377933414, 45944833535, 91889667070]

約数ペア:

[(1, 91889667070), (2, 45944833535), (5, 18377933414), (10, 9188966707), (103, 892132690), (206, 446066345), (515, 178426538), (1030, 89213269)]