20065002

素因数分解:

$2^1\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{2081}}^1$

素因数の和:3693

約数の個数: 16

約数和(自身を含む): 40174272

約数和(自身を除く): 20109270

約数列:

[1, 2, 3, 6, 1607, 2081, 3214, 4162, 4821, 6243, 9642, 12486, 3344167, 6688334, 10032501, 20065002]

約数ペア:

[(1, 20065002), (2, 10032501), (3, 6688334), (6, 3344167), (1607, 12486), (2081, 9642), (3214, 6243), (4162, 4821)]