2018712180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33645203}}^1$

素因数の和:33645215

約数の個数: 24

約数和(自身を含む): 5652394272

約数和(自身を除く): 3633682092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33645203, 67290406, 100935609, 134580812, 168226015, 201871218, 336452030, 403742436, 504678045, 672904060, 1009356090, 2018712180]

約数ペア:

[(1, 2018712180), (2, 1009356090), (3, 672904060), (4, 504678045), (5, 403742436), (6, 336452030), (10, 201871218), (12, 168226015), (15, 134580812), (20, 100935609), (30, 67290406), (60, 33645203)]