20810214

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{6053}}^1$

素因数の和:6252

約数の個数: 24

約数和(自身を含む): 45332352

約数和(自身を除く): 24522138

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 6053, 12106, 18159, 36318, 54477, 108954, 1156123, 2312246, 3468369, 6936738, 10405107, 20810214]

約数ペア:

[(1, 20810214), (2, 10405107), (3, 6936738), (6, 3468369), (9, 2312246), (18, 1156123), (191, 108954), (382, 54477), (573, 36318), (1146, 18159), (1719, 12106), (3438, 6053)]