2016249675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2443939}}^1$

素因数の和:2443963

約数の個数: 24

約数和(自身を含む): 3636582720

約数和(自身を除く): 1620333045

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2443939, 7331817, 12219695, 26883329, 36659085, 61098475, 80649987, 134416645, 183295425, 403249935, 672083225, 2016249675]

約数ペア:

[(1, 2016249675), (3, 672083225), (5, 403249935), (11, 183295425), (15, 134416645), (25, 80649987), (33, 61098475), (55, 36659085), (75, 26883329), (165, 12219695), (275, 7331817), (825, 2443939)]