2080771372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{33589}}^1$

素因数の和:34521

約数の個数: 24

約数和(自身を含む): 3859894080

約数和(自身を除く): 1779122708

約数列:

[1, 2, 4, 17, 34, 68, 911, 1822, 3644, 15487, 30974, 33589, 61948, 67178, 134356, 571013, 1142026, 2284052, 30599579, 61199158, 122398316, 520192843, 1040385686, 2080771372]

約数ペア:

[(1, 2080771372), (2, 1040385686), (4, 520192843), (17, 122398316), (34, 61199158), (68, 30599579), (911, 2284052), (1822, 1142026), (3644, 571013), (15487, 134356), (30974, 67178), (33589, 61948)]