2016256070

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{502807}}^1$

素因数の和:503215

約数の個数: 16

約数和(自身を含む): 3638318688

約数和(自身を除く): 1622062618

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 502807, 1005614, 2514035, 5028070, 201625607, 403251214, 1008128035, 2016256070]

約数ペア:

[(1, 2016256070), (2, 1008128035), (5, 403251214), (10, 201625607), (401, 5028070), (802, 2514035), (2005, 1005614), (4010, 502807)]