2156058

素因数分解:

$2^1\times 3^4\times {\mathrm{13309}}^1$

素因数の和:13323

約数の個数: 20

約数和(自身を含む): 4831530

約数和(自身を除く): 2675472

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13309, 26618, 39927, 79854, 119781, 239562, 359343, 718686, 1078029, 2156058]

約数ペア:

[(1, 2156058), (2, 1078029), (3, 718686), (6, 359343), (9, 239562), (18, 119781), (27, 79854), (54, 39927), (81, 26618), (162, 13309)]