2078273407

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{3407}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 2470936320

約数和(自身を除く): 392662913

約数列:

[1, 7, 49, 59, 211, 413, 1477, 2891, 3407, 10339, 12449, 23849, 87143, 166943, 201013, 610001, 718877, 1407091, 5032139, 9849637, 35224973, 42413743, 296896201, 2078273407]

約数ペア:

[(1, 2078273407), (7, 296896201), (49, 42413743), (59, 35224973), (211, 9849637), (413, 5032139), (1477, 1407091), (2891, 718877), (3407, 610001), (10339, 201013), (12449, 166943), (23849, 87143)]