2017991604

素因数分解:

$2^2\times 3^1\times {\mathrm{3727}}^1\times {\mathrm{45121}}^1$

素因数の和:48855

約数の個数: 24

約数和(自身を含む): 4710014848

約数和(自身を除く): 2692023244

約数列:

[1, 2, 3, 4, 6, 12, 3727, 7454, 11181, 14908, 22362, 44724, 45121, 90242, 135363, 180484, 270726, 541452, 168165967, 336331934, 504497901, 672663868, 1008995802, 2017991604]

約数ペア:

[(1, 2017991604), (2, 1008995802), (3, 672663868), (4, 504497901), (6, 336331934), (12, 168165967), (3727, 541452), (7454, 270726), (11181, 180484), (14908, 135363), (22362, 90242), (44724, 45121)]