1944641521

素因数分解:

${\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 2016494928

約数和(自身を除く): 71853407

約数列:

[1, 41, 113, 421, 997, 4633, 17261, 40877, 47573, 112661, 419737, 1950493, 4619101, 17209217, 47430281, 1944641521]

約数ペア:

[(1, 1944641521), (41, 47430281), (113, 17209217), (421, 4619101), (997, 1950493), (4633, 419737), (17261, 112661), (40877, 47573)]