2018384485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1070761}}^1$

素因数の和:1070808

約数の個数: 16

約数和(自身を含む): 2698320240

約数和(自身を除く): 679935755

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 1070761, 5353805, 13919893, 31052069, 69599465, 155260345, 403676897, 2018384485]

約数ペア:

[(1, 2018384485), (5, 403676897), (13, 155260345), (29, 69599465), (65, 31052069), (145, 13919893), (377, 5353805), (1885, 1070761)]