2013512016778

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{1559}}^1\times {\mathrm{1294129}}^1$

素因数の和:1296189

約数の個数: 16

約数和(自身を含む): 3028264200000

約数和(自身を除く): 1014752183222

約数列:

[1, 2, 499, 998, 1559, 3118, 777941, 1294129, 1555882, 2588258, 645770371, 1291540742, 2017547111, 4035094222, 1006756008389, 2013512016778]

約数ペア:

[(1, 2013512016778), (2, 1006756008389), (499, 4035094222), (998, 2017547111), (1559, 1291540742), (3118, 645770371), (777941, 2588258), (1294129, 1555882)]