2601472482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20646607}}^1$

素因数の和:20646622

約数の個数: 24

約数和(自身を含む): 6441741696

約数和(自身を除く): 3840269214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20646607, 41293214, 61939821, 123879642, 144526249, 185819463, 289052498, 371638926, 433578747, 867157494, 1300736241, 2601472482]

約数ペア:

[(1, 2601472482), (2, 1300736241), (3, 867157494), (6, 433578747), (7, 371638926), (9, 289052498), (14, 185819463), (18, 144526249), (21, 123879642), (42, 61939821), (63, 41293214), (126, 20646607)]