486550818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2079277}}^1$

素因数の和:2079298

約数の個数: 24

約数和(自身を含む): 1135285788

約数和(自身を除く): 648734970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2079277, 4158554, 6237831, 12475662, 18713493, 27030601, 37426986, 54061202, 81091803, 162183606, 243275409, 486550818]

約数ペア:

[(1, 486550818), (2, 243275409), (3, 162183606), (6, 81091803), (9, 54061202), (13, 37426986), (18, 27030601), (26, 18713493), (39, 12475662), (78, 6237831), (117, 4158554), (234, 2079277)]