464958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2008

約数の個数: 24

約数和(自身を含む): 1085448

約数和(自身を除く): 620490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1987, 3974, 5961, 11922, 17883, 25831, 35766, 51662, 77493, 154986, 232479, 464958]

約数ペア:

[(1, 464958), (2, 232479), (3, 154986), (6, 77493), (9, 51662), (13, 35766), (18, 25831), (26, 17883), (39, 11922), (78, 5961), (117, 3974), (234, 1987)]