2037807

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 3285360

約数和(自身を除く): 1247553

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 701, 969, 2103, 2907, 6309, 11917, 13319, 35751, 39957, 107253, 119871, 226423, 679269, 2037807]

約数ペア:

[(1, 2037807), (3, 679269), (9, 226423), (17, 119871), (19, 107253), (51, 39957), (57, 35751), (153, 13319), (171, 11917), (323, 6309), (701, 2907), (969, 2103)]