2049135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1129}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 3606960

約数和(自身を除く): 1557825

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1129, 1815, 3387, 5645, 12419, 16935, 37257, 62095, 136609, 186285, 409827, 683045, 2049135]

約数ペア:

[(1, 2049135), (3, 683045), (5, 409827), (11, 186285), (15, 136609), (33, 62095), (55, 37257), (121, 16935), (165, 12419), (363, 5645), (605, 3387), (1129, 1815)]