20203734

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{82129}}^1$

素因数の和:82175

約数の個数: 16

約数和(自身を含む): 41393520

約数和(自身を除く): 21189786

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 82129, 164258, 246387, 492774, 3367289, 6734578, 10101867, 20203734]

約数ペア:

[(1, 20203734), (2, 10101867), (3, 6734578), (6, 3367289), (41, 492774), (82, 246387), (123, 164258), (246, 82129)]