2019275835

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1\times {\mathrm{839}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 3251888640

約数和(自身を除く): 1232612805

約数列:

[1, 3, 5, 15, 281, 571, 839, 843, 1405, 1713, 2517, 2855, 4195, 4215, 8565, 12585, 160451, 235759, 479069, 481353, 707277, 802255, 1178795, 1437207, 2395345, 2406765, 3536385, 7186035, 134618389, 403855167, 673091945, 2019275835]

約数ペア:

[(1, 2019275835), (3, 673091945), (5, 403855167), (15, 134618389), (281, 7186035), (571, 3536385), (839, 2406765), (843, 2395345), (1405, 1437207), (1713, 1178795), (2517, 802255), (2855, 707277), (4195, 481353), (4215, 479069), (8565, 235759), (12585, 160451)]