485504930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2110891}}^1$

素因数の和:2110921

約数の個数: 16

約数和(自身を含む): 911905344

約数和(自身を除く): 426400414

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2110891, 4221782, 10554455, 21108910, 48550493, 97100986, 242752465, 485504930]

約数ペア:

[(1, 485504930), (2, 242752465), (5, 97100986), (10, 48550493), (23, 21108910), (46, 10554455), (115, 4221782), (230, 2110891)]