30907716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367949}}^1$

素因数の和:367963

約数の個数: 24

約数和(自身を含む): 82420800

約数和(自身を除く): 51513084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367949, 735898, 1103847, 1471796, 2207694, 2575643, 4415388, 5151286, 7726929, 10302572, 15453858, 30907716]

約数ペア:

[(1, 30907716), (2, 15453858), (3, 10302572), (4, 7726929), (6, 5151286), (7, 4415388), (12, 2575643), (14, 2207694), (21, 1471796), (28, 1103847), (42, 735898), (84, 367949)]