20122852686

素因数分解:

$2^1\times 3^1\times {\mathrm{185099}}^1\times {\mathrm{18119}}^1$

素因数の和:203223

約数の個数: 16

約数和(自身を含む): 40248144000

約数和(自身を除く): 20125291314

約数列:

[1, 2, 3, 6, 18119, 36238, 54357, 108714, 185099, 370198, 555297, 1110594, 3353808781, 6707617562, 10061426343, 20122852686]

約数ペア:

[(1, 20122852686), (2, 10061426343), (3, 6707617562), (6, 3353808781), (18119, 1110594), (36238, 555297), (54357, 370198), (108714, 185099)]