2013704406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15981781}}^1$

素因数の和:15981796

約数の個数: 24

約数和(自身を含む): 4986315984

約数和(自身を除く): 2972611578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15981781, 31963562, 47945343, 95890686, 111872467, 143836029, 223744934, 287672058, 335617401, 671234802, 1006852203, 2013704406]

約数ペア:

[(1, 2013704406), (2, 1006852203), (3, 671234802), (6, 335617401), (7, 287672058), (9, 223744934), (14, 143836029), (18, 111872467), (21, 95890686), (42, 47945343), (63, 31963562), (126, 15981781)]