30854638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1063}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 48416256

約数和(自身を除く): 17561618

約数列:

[1, 2, 23, 46, 631, 1063, 1262, 2126, 14513, 24449, 29026, 48898, 670753, 1341506, 15427319, 30854638]

約数ペア:

[(1, 30854638), (2, 15427319), (23, 1341506), (46, 670753), (631, 48898), (1063, 29026), (1262, 24449), (2126, 14513)]