2082015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 3887520

約数和(自身を除く): 1805505

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3559, 10677, 17795, 32031, 46267, 53385, 138801, 160155, 231335, 416403, 694005, 2082015]

約数ペア:

[(1, 2082015), (3, 694005), (5, 416403), (9, 231335), (13, 160155), (15, 138801), (39, 53385), (45, 46267), (65, 32031), (117, 17795), (195, 10677), (585, 3559)]