20164872774

素因数分解:

$2^1\times 3^1\times {\mathrm{60443}}^1\times {\mathrm{55603}}^1$

素因数の和:116051

約数の個数: 16

約数和(自身を含む): 40331138112

約数和(自身を除く): 20166265338

約数列:

[1, 2, 3, 6, 55603, 60443, 111206, 120886, 166809, 181329, 333618, 362658, 3360812129, 6721624258, 10082436387, 20164872774]

約数ペア:

[(1, 20164872774), (2, 10082436387), (3, 6721624258), (6, 3360812129), (55603, 362658), (60443, 333618), (111206, 181329), (120886, 166809)]