2021900529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{30197}}^1$

素因数の和:32240

約数の個数: 16

約数和(自身を含む): 2942493120

約数和(自身を除く): 920592591

約数列:

[1, 3, 11, 33, 2029, 6087, 22319, 30197, 66957, 90591, 332167, 996501, 61269713, 183809139, 673966843, 2021900529]

約数ペア:

[(1, 2021900529), (3, 673966843), (11, 183809139), (33, 61269713), (2029, 996501), (6087, 332167), (22319, 90591), (30197, 66957)]