20189710084

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{85549619}}^1$

素因数の和:85549682

約数の個数: 12

約数和(自身を含む): 35930840400

約数和(自身を除く): 15741130316

約数列:

[1, 2, 4, 59, 118, 236, 85549619, 171099238, 342198476, 5047427521, 10094855042, 20189710084]

約数ペア:

[(1, 20189710084), (2, 10094855042), (4, 5047427521), (59, 342198476), (118, 171099238), (236, 85549619)]