2018256540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33637609}}^1$

素因数の和:33637621

約数の個数: 24

約数和(自身を含む): 5651118480

約数和(自身を除く): 3632861940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33637609, 67275218, 100912827, 134550436, 168188045, 201825654, 336376090, 403651308, 504564135, 672752180, 1009128270, 2018256540]

約数ペア:

[(1, 2018256540), (2, 1009128270), (3, 672752180), (4, 504564135), (5, 403651308), (6, 336376090), (10, 201825654), (12, 168188045), (15, 134550436), (20, 100912827), (30, 67275218), (60, 33637609)]