2079661462

素因数分解:

$2^1\times {\mathrm{1609}}^1\times {\mathrm{646259}}^1$

素因数の和:647870

約数の個数: 8

約数和(自身を含む): 3121435800

約数和(自身を除く): 1041774338

約数列:

[1, 2, 1609, 3218, 646259, 1292518, 1039830731, 2079661462]

約数ペア:

[(1, 2079661462), (2, 1039830731), (1609, 1292518), (3218, 646259)]