2009740053

素因数分解:

$3^1\times {\mathrm{4639}}^1\times {\mathrm{144409}}^1$

素因数の和:149051

約数の個数: 8

約数和(自身を含む): 2680249600

約数和(自身を除く): 670509547

約数列:

[1, 3, 4639, 13917, 144409, 433227, 669913351, 2009740053]

約数ペア:

[(1, 2009740053), (3, 669913351), (4639, 433227), (13917, 144409)]