2016202550140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3251939597}}^1$

素因数の和:3251939637

約数の個数: 24

約数和(自身を含む): 4370606819712

約数和(自身を除く): 2354404269572

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3251939597, 6503879194, 13007758388, 16259697985, 32519395970, 65038791940, 100810127507, 201620255014, 403240510028, 504050637535, 1008101275070, 2016202550140]

約数ペア:

[(1, 2016202550140), (2, 1008101275070), (4, 504050637535), (5, 403240510028), (10, 201620255014), (20, 100810127507), (31, 65038791940), (62, 32519395970), (124, 16259697985), (155, 13007758388), (310, 6503879194), (620, 3251939597)]