2420364

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 5706288

約数和(自身を除く): 3285924

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 1997, 3994, 5991, 7988, 11982, 23964, 201697, 403394, 605091, 806788, 1210182, 2420364]

約数ペア:

[(1, 2420364), (2, 1210182), (3, 806788), (4, 605091), (6, 403394), (12, 201697), (101, 23964), (202, 11982), (303, 7988), (404, 5991), (606, 3994), (1212, 1997)]