20132433650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1983491}}^1$

素因数の和:1983539

約数の個数: 48

約数和(自身を含む): 44271541440

約数和(自身を除く): 24139107790

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 1983491, 3966982, 9917455, 13884437, 19834910, 27768874, 49587275, 57521239, 69422185, 99174550, 115042478, 138844370, 287606195, 347110925, 402648673, 575212390, 694221850, 805297346, 1438030975, 2013243365, 2876061950, 4026486730, 10066216825, 20132433650]

約数ペア:

[(1, 20132433650), (2, 10066216825), (5, 4026486730), (7, 2876061950), (10, 2013243365), (14, 1438030975), (25, 805297346), (29, 694221850), (35, 575212390), (50, 402648673), (58, 347110925), (70, 287606195), (145, 138844370), (175, 115042478), (203, 99174550), (290, 69422185), (350, 57521239), (406, 49587275), (725, 27768874), (1015, 19834910), (1450, 13884437), (2030, 9917455), (5075, 3966982), (10150, 1983491)]