2018011929

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1\times {\mathrm{8317}}^1$

素因数の和:10960

約数の個数: 16

約数和(自身を含む): 2778877440

約数和(自身を除く): 760865511

約数列:

[1, 3, 31, 93, 2609, 7827, 8317, 24951, 80879, 242637, 257827, 773481, 21699053, 65097159, 672670643, 2018011929]

約数ペア:

[(1, 2018011929), (3, 672670643), (31, 65097159), (93, 21699053), (2609, 773481), (7827, 257827), (8317, 242637), (24951, 80879)]