19005397102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{500142029}}^1$

素因数の和:500142050

約数の個数: 8

約数和(自身を含む): 30008521800

約数和(自身を除く): 11003124698

約数列:

[1, 2, 19, 38, 500142029, 1000284058, 9502698551, 19005397102]

約数ペア:

[(1, 19005397102), (2, 9502698551), (19, 1000284058), (38, 500142029)]