2018192098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{193573}}^1$

素因数の和:193989

約数の個数: 16

約数和(自身を含む): 3268303416

約数和(自身を除く): 1250111318

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 193573, 387146, 2516449, 5032898, 77622773, 155245546, 1009096049, 2018192098]

約数ペア:

[(1, 2018192098), (2, 1009096049), (13, 155245546), (26, 77622773), (401, 5032898), (802, 2516449), (5213, 387146), (10426, 193573)]