4910180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2029}}^1$

素因数の和:2060

約数の個数: 36

約数和(自身を含む): 11339580

約数和(自身を除く): 6429400

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2029, 2420, 4058, 8116, 10145, 20290, 22319, 40580, 44638, 89276, 111595, 223190, 245509, 446380, 491018, 982036, 1227545, 2455090, 4910180]

約数ペア:

[(1, 4910180), (2, 2455090), (4, 1227545), (5, 982036), (10, 491018), (11, 446380), (20, 245509), (22, 223190), (44, 111595), (55, 89276), (110, 44638), (121, 40580), (220, 22319), (242, 20290), (484, 10145), (605, 8116), (1210, 4058), (2029, 2420)]