2010453405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7884131}}^1$

素因数の和:7884156

約数の個数: 16

約数和(自身を含む): 3405945024

約数和(自身を除く): 1395491619

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7884131, 23652393, 39420655, 118261965, 134030227, 402090681, 670151135, 2010453405]

約数ペア:

[(1, 2010453405), (3, 670151135), (5, 402090681), (15, 134030227), (17, 118261965), (51, 39420655), (85, 23652393), (255, 7884131)]