2019925256

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{602603}}^1$

素因数の和:603028

約数の個数: 16

約数和(自身を含む): 3796405200

約数和(自身を除く): 1776479944

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 602603, 1205206, 2410412, 4820824, 252490657, 504981314, 1009962628, 2019925256]

約数ペア:

[(1, 2019925256), (2, 1009962628), (4, 504981314), (8, 252490657), (419, 4820824), (838, 2410412), (1676, 1205206), (3352, 602603)]