2080651437

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{23167}}^1$

素因数の和:23777

約数の個数: 24

約数和(自身を含む): 3187731456

約数和(自身を除く): 1107080019

約数列:

[1, 3, 9, 17, 51, 153, 587, 1761, 5283, 9979, 23167, 29937, 69501, 89811, 208503, 393839, 1181517, 3544551, 13599029, 40797087, 122391261, 231183493, 693550479, 2080651437]

約数ペア:

[(1, 2080651437), (3, 693550479), (9, 231183493), (17, 122391261), (51, 40797087), (153, 13599029), (587, 3544551), (1761, 1181517), (5283, 393839), (9979, 208503), (23167, 89811), (29937, 69501)]