2056554712

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{450209}}^1$

素因数の和:450786

約数の個数: 16

約数和(自身を含む): 3862801800

約数和(自身を除く): 1806247088

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 450209, 900418, 1800836, 3601672, 257069339, 514138678, 1028277356, 2056554712]

約数ペア:

[(1, 2056554712), (2, 1028277356), (4, 514138678), (8, 257069339), (571, 3601672), (1142, 1800836), (2284, 900418), (4568, 450209)]