4847260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2003}}^1$

素因数の和:2034

約数の個数: 36

約数和(自身を含む): 11194344

約数和(自身を除く): 6347084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2003, 2420, 4006, 8012, 10015, 20030, 22033, 40060, 44066, 88132, 110165, 220330, 242363, 440660, 484726, 969452, 1211815, 2423630, 4847260]

約数ペア:

[(1, 4847260), (2, 2423630), (4, 1211815), (5, 969452), (10, 484726), (11, 440660), (20, 242363), (22, 220330), (44, 110165), (55, 88132), (110, 44066), (121, 40060), (220, 22033), (242, 20030), (484, 10015), (605, 8012), (1210, 4006), (2003, 2420)]