2380719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3830

約数の個数: 16

約数和(自身を含む): 3646080

約数和(自身を除く): 1265361

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3797, 11391, 41767, 72143, 125301, 216429, 793573, 2380719]

約数ペア:

[(1, 2380719), (3, 793573), (11, 216429), (19, 125301), (33, 72143), (57, 41767), (209, 11391), (627, 3797)]