2080884962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{442177}}^1$

素因数の和:442373

約数の個数: 16

約数和(自身を含む): 3380008632

約数和(自身を除く): 1299123670

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 442177, 884354, 5748301, 11496602, 80034037, 160068074, 1040442481, 2080884962]

約数ペア:

[(1, 2080884962), (2, 1040442481), (13, 160068074), (26, 80034037), (181, 11496602), (362, 5748301), (2353, 884354), (4706, 442177)]