2180147310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2202169}}^1$

素因数の和:2202193

約数の個数: 48

約数和(自身を含む): 6183693360

約数和(自身を除く): 4003546050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2202169, 4404338, 6606507, 11010845, 13213014, 19819521, 22021690, 24223859, 33032535, 39639042, 48447718, 66065070, 72671577, 99097605, 121119295, 145343154, 198195210, 218014731, 242238590, 363357885, 436029462, 726715770, 1090073655, 2180147310]

約数ペア:

[(1, 2180147310), (2, 1090073655), (3, 726715770), (5, 436029462), (6, 363357885), (9, 242238590), (10, 218014731), (11, 198195210), (15, 145343154), (18, 121119295), (22, 99097605), (30, 72671577), (33, 66065070), (45, 48447718), (55, 39639042), (66, 33032535), (90, 24223859), (99, 22021690), (110, 19819521), (165, 13213014), (198, 11010845), (330, 6606507), (495, 4404338), (990, 2202169)]