20462078109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3246403}}^1$

素因数の和:3246608

約数の個数: 16

約数和(自身を含む): 29918859264

約数和(自身を除く): 9456781155

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 3246403, 9739209, 35710433, 107131299, 620062973, 1860188919, 6820692703, 20462078109]

約数ペア:

[(1, 20462078109), (3, 6820692703), (11, 1860188919), (33, 620062973), (191, 107131299), (573, 35710433), (2101, 9739209), (6303, 3246403)]