490768872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1858973}}^1$

素因数の和:1858993

約数の個数: 32

約数和(自身を含む): 1338461280

約数和(自身を除く): 847692408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1858973, 3717946, 5576919, 7435892, 11153838, 14871784, 20448703, 22307676, 40897406, 44615352, 61346109, 81794812, 122692218, 163589624, 245384436, 490768872]

約数ペア:

[(1, 490768872), (2, 245384436), (3, 163589624), (4, 122692218), (6, 81794812), (8, 61346109), (11, 44615352), (12, 40897406), (22, 22307676), (24, 20448703), (33, 14871784), (44, 11153838), (66, 7435892), (88, 5576919), (132, 3717946), (264, 1858973)]