2165085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 4042584

約数和(自身を除く): 1877499

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3701, 11103, 18505, 33309, 48113, 55515, 144339, 166545, 240565, 433017, 721695, 2165085]

約数ペア:

[(1, 2165085), (3, 721695), (5, 433017), (9, 240565), (13, 166545), (15, 144339), (39, 55515), (45, 48113), (65, 33309), (117, 18505), (195, 11103), (585, 3701)]