969636670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2254969}}^1$

素因数の和:2255019

約数の個数: 16

約数和(自身を含む): 1785936240

約数和(自身を除く): 816299570

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2254969, 4509938, 11274845, 22549690, 96963667, 193927334, 484818335, 969636670]

約数ペア:

[(1, 969636670), (2, 484818335), (5, 193927334), (10, 96963667), (43, 22549690), (86, 11274845), (215, 4509938), (430, 2254969)]