2100030546

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{520067}}^1$

素因数の和:520745

約数の個数: 16

約数和(自身を含む): 4206309984

約数和(自身を除く): 2106279438

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 520067, 1040134, 1560201, 3120402, 350005091, 700010182, 1050015273, 2100030546]

約数ペア:

[(1, 2100030546), (2, 1050015273), (3, 700010182), (6, 350005091), (673, 3120402), (1346, 1560201), (2019, 1040134), (4038, 520067)]