3445910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2039}}^1$

素因数の和:2072

約数の個数: 24

約数和(自身を含む): 6719760

約数和(自身を除く): 3273850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2039, 4078, 10195, 20390, 26507, 53014, 132535, 265070, 344591, 689182, 1722955, 3445910]

約数ペア:

[(1, 3445910), (2, 1722955), (5, 689182), (10, 344591), (13, 265070), (26, 132535), (65, 53014), (130, 26507), (169, 20390), (338, 10195), (845, 4078), (1690, 2039)]