20185804801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{102877}}^1$

素因数の和:103368

約数の個数: 16

約数和(自身を含む): 22221648000

約数和(自身を除く): 2035843199

約数列:

[1, 19, 23, 437, 449, 8531, 10327, 102877, 196213, 1954663, 2366171, 44957249, 46191773, 877643687, 1062410779, 20185804801]

約数ペア:

[(1, 20185804801), (19, 1062410779), (23, 877643687), (437, 46191773), (449, 44957249), (8531, 2366171), (10327, 1954663), (102877, 196213)]