1966743036

素因数分解:

$2^2\times 3^2\times {\mathrm{54631751}}^1$

素因数の和:54631761

約数の個数: 18

約数和(自身を含む): 4971489432

約数和(自身を除く): 3004746396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54631751, 109263502, 163895253, 218527004, 327790506, 491685759, 655581012, 983371518, 1966743036]

約数ペア:

[(1, 1966743036), (2, 983371518), (3, 655581012), (4, 491685759), (6, 327790506), (9, 218527004), (12, 163895253), (18, 109263502), (36, 54631751)]