20060494554

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{1606639}}^1$

素因数の和:1608725

約数の個数: 16

約数和(自身を含む): 40140293760

約数和(自身を除く): 20079799206

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 1606639, 3213278, 4819917, 9639834, 3343415759, 6686831518, 10030247277, 20060494554]

約数ペア:

[(1, 20060494554), (2, 10030247277), (3, 6686831518), (6, 3343415759), (2081, 9639834), (4162, 4819917), (6243, 3213278), (12486, 1606639)]