20170758924

素因数分解:

$2^2\times 3^2\times {\mathrm{560298859}}^1$

素因数の和:560298869

約数の個数: 18

約数和(自身を含む): 50987196260

約数和(自身を除く): 30816437336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560298859, 1120597718, 1680896577, 2241195436, 3361793154, 5042689731, 6723586308, 10085379462, 20170758924]

約数ペア:

[(1, 20170758924), (2, 10085379462), (3, 6723586308), (4, 5042689731), (6, 3361793154), (9, 2241195436), (12, 1680896577), (18, 1120597718), (36, 560298859)]