2016454045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{39581}}^1$

素因数の和:40052

約数の個数: 16

約数和(自身を含む): 2530714752

約数和(自身を除く): 514260707

約数列:

[1, 5, 23, 115, 443, 2215, 10189, 39581, 50945, 197905, 910363, 4551815, 17534383, 87671915, 403290809, 2016454045]

約数ペア:

[(1, 2016454045), (5, 403290809), (23, 87671915), (115, 17534383), (443, 4551815), (2215, 910363), (10189, 197905), (39581, 50945)]