2912155910

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{233159}}^1$

素因数の和:234415

約数の個数: 16

約数和(自身を含む): 5246100000

約数和(自身を除く): 2333944090

約数列:

[1, 2, 5, 10, 1249, 2498, 6245, 12490, 233159, 466318, 1165795, 2331590, 291215591, 582431182, 1456077955, 2912155910]

約数ペア:

[(1, 2912155910), (2, 1456077955), (5, 582431182), (10, 291215591), (1249, 2331590), (2498, 1165795), (6245, 466318), (12490, 233159)]