2189667306972

素因数分解:

$2^2\times 3^1\times {\mathrm{6971}}^1\times {\mathrm{26175911}}^1$

素因数の和:26182889

約数の個数: 24

約数和(自身を含む): 5109956836992

約数和(自身を除く): 2920289530020

約数列:

[1, 2, 3, 4, 6, 12, 6971, 13942, 20913, 27884, 41826, 83652, 26175911, 52351822, 78527733, 104703644, 157055466, 314110932, 182472275581, 364944551162, 547416826743, 729889102324, 1094833653486, 2189667306972]

約数ペア:

[(1, 2189667306972), (2, 1094833653486), (3, 729889102324), (4, 547416826743), (6, 364944551162), (12, 182472275581), (6971, 314110932), (13942, 157055466), (20913, 104703644), (27884, 78527733), (41826, 52351822), (83652, 26175911)]