2015047134

素因数分解:

$2^1\times 3^2\times {\mathrm{111947063}}^1$

素因数の和:111947071

約数の個数: 12

約数和(自身を含む): 4365935496

約数和(自身を除く): 2350888362

約数列:

[1, 2, 3, 6, 9, 18, 111947063, 223894126, 335841189, 671682378, 1007523567, 2015047134]

約数ペア:

[(1, 2015047134), (2, 1007523567), (3, 671682378), (6, 335841189), (9, 223894126), (18, 111947063)]