20151804

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28463}}^1$

素因数の和:28529

約数の個数: 24

約数和(自身を含む): 47819520

約数和(自身を除く): 27667716

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28463, 56926, 85389, 113852, 170778, 341556, 1679317, 3358634, 5037951, 6717268, 10075902, 20151804]

約数ペア:

[(1, 20151804), (2, 10075902), (3, 6717268), (4, 5037951), (6, 3358634), (12, 1679317), (59, 341556), (118, 170778), (177, 113852), (236, 85389), (354, 56926), (708, 28463)]