2633085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 5625984

約数和(自身を除く): 2992899

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 643, 819, 1365, 1929, 3215, 4095, 4501, 5787, 8359, 9645, 13503, 22505, 25077, 28935, 40509, 41795, 58513, 67515, 75231, 125385, 175539, 202545, 292565, 376155, 526617, 877695, 2633085]

約数ペア:

[(1, 2633085), (3, 877695), (5, 526617), (7, 376155), (9, 292565), (13, 202545), (15, 175539), (21, 125385), (35, 75231), (39, 67515), (45, 58513), (63, 41795), (65, 40509), (91, 28935), (105, 25077), (117, 22505), (195, 13503), (273, 9645), (315, 8359), (455, 5787), (585, 4501), (643, 4095), (819, 3215), (1365, 1929)]