20499595273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{173099}}^1$

素因数の和:173412

約数の個数: 16

約数和(自身を含む): 22599936000

約数和(自身を除く): 2100340727

約数列:

[1, 19, 23, 271, 437, 5149, 6233, 118427, 173099, 3288881, 3981277, 46909829, 75644263, 891286751, 1078926067, 20499595273]

約数ペア:

[(1, 20499595273), (19, 1078926067), (23, 891286751), (271, 75644263), (437, 46909829), (5149, 3981277), (6233, 3288881), (118427, 173099)]