20106805986

素因数分解:

$2^1\times 3^3\times {\mathrm{372348259}}^1$

素因数の和:372348270

約数の個数: 16

約数和(自身を含む): 44681791200

約数和(自身を除く): 24574985214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372348259, 744696518, 1117044777, 2234089554, 3351134331, 6702268662, 10053402993, 20106805986]

約数ペア:

[(1, 20106805986), (2, 10053402993), (3, 6702268662), (6, 3351134331), (9, 2234089554), (18, 1117044777), (27, 744696518), (54, 372348259)]