20187012

素因数分解:

$2^2\times 3^1\times {\mathrm{1682251}}^1$

素因数の和:1682258

約数の個数: 12

約数和(自身を含む): 47103056

約数和(自身を除く): 26916044

約数列:

[1, 2, 3, 4, 6, 12, 1682251, 3364502, 5046753, 6729004, 10093506, 20187012]

約数ペア:

[(1, 20187012), (2, 10093506), (3, 6729004), (4, 5046753), (6, 3364502), (12, 1682251)]