15692383870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{85243}}^1$

素因数の和:85740

約数の個数: 32

約数和(自身を含む): 29000008800

約数和(自身を除く): 13307624930

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 449, 898, 2245, 4490, 18409, 36818, 85243, 92045, 170486, 184090, 426215, 852430, 3494963, 6989926, 17474815, 34949630, 38274107, 76548214, 191370535, 382741070, 1569238387, 3138476774, 7846191935, 15692383870]

約数ペア:

[(1, 15692383870), (2, 7846191935), (5, 3138476774), (10, 1569238387), (41, 382741070), (82, 191370535), (205, 76548214), (410, 38274107), (449, 34949630), (898, 17474815), (2245, 6989926), (4490, 3494963), (18409, 852430), (36818, 426215), (85243, 184090), (92045, 170486)]