1940731092

素因数分解:

$2^2\times 3^2\times {\mathrm{53909197}}^1$

素因数の和:53909207

約数の個数: 18

約数和(自身を含む): 4905737018

約数和(自身を除く): 2965005926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53909197, 107818394, 161727591, 215636788, 323455182, 485182773, 646910364, 970365546, 1940731092]

約数ペア:

[(1, 1940731092), (2, 970365546), (3, 646910364), (4, 485182773), (6, 323455182), (9, 215636788), (12, 161727591), (18, 107818394), (36, 53909197)]