2015570080

素因数分解:

$2^5\times 5^1\times {\mathrm{12597313}}^1$

素因数の和:12597328

約数の個数: 24

約数和(自身を含む): 4761784692

約数和(自身を除く): 2746214612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12597313, 25194626, 50389252, 62986565, 100778504, 125973130, 201557008, 251946260, 403114016, 503892520, 1007785040, 2015570080]

約数ペア:

[(1, 2015570080), (2, 1007785040), (4, 503892520), (5, 403114016), (8, 251946260), (10, 201557008), (16, 125973130), (20, 100778504), (32, 62986565), (40, 50389252), (80, 25194626), (160, 12597313)]