2016156995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{93319}}^1$

素因数の和:93502

約数の個数: 16

約数和(自身を含む): 2519640000

約数和(自身を除く): 503483005

約数列:

[1, 5, 29, 145, 149, 745, 4321, 21605, 93319, 466595, 2706251, 13531255, 13904531, 69522655, 403231399, 2016156995]

約数ペア:

[(1, 2016156995), (5, 403231399), (29, 69522655), (145, 13904531), (149, 13531255), (745, 2706251), (4321, 466595), (21605, 93319)]