2017935260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9172433}}^1$

素因数の和:9172453

約数の個数: 24

約数和(自身を含む): 4622906736

約数和(自身を除く): 2604971476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9172433, 18344866, 36689732, 45862165, 91724330, 100896763, 183448660, 201793526, 403587052, 504483815, 1008967630, 2017935260]

約数ペア:

[(1, 2017935260), (2, 1008967630), (4, 504483815), (5, 403587052), (10, 201793526), (11, 183448660), (20, 100896763), (22, 91724330), (44, 45862165), (55, 36689732), (110, 18344866), (220, 9172433)]