21430452

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{30269}}^1$

素因数の和:30335

約数の個数: 24

約数和(自身を含む): 50853600

約数和(自身を除く): 29423148

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 30269, 60538, 90807, 121076, 181614, 363228, 1785871, 3571742, 5357613, 7143484, 10715226, 21430452]

約数ペア:

[(1, 21430452), (2, 10715226), (3, 7143484), (4, 5357613), (6, 3571742), (12, 1785871), (59, 363228), (118, 181614), (177, 121076), (236, 90807), (354, 60538), (708, 30269)]