20155386084

素因数分解:

$2^2\times 3^1\times {\mathrm{1679615507}}^1$

素因数の和:1679615514

約数の個数: 12

約数和(自身を含む): 47029234224

約数和(自身を除く): 26873848140

約数列:

[1, 2, 3, 4, 6, 12, 1679615507, 3359231014, 5038846521, 6718462028, 10077693042, 20155386084]

約数ペア:

[(1, 20155386084), (2, 10077693042), (3, 6718462028), (4, 5038846521), (6, 3359231014), (12, 1679615507)]