2772470224

素因数分解:

$2^4\times {\mathrm{6121}}^1\times {\mathrm{28309}}^1$

素因数の和:34438

約数の個数: 20

約数和(自身を含む): 5372728420

約数和(自身を除く): 2600258196

約数列:

[1, 2, 4, 8, 16, 6121, 12242, 24484, 28309, 48968, 56618, 97936, 113236, 226472, 452944, 173279389, 346558778, 693117556, 1386235112, 2772470224]

約数ペア:

[(1, 2772470224), (2, 1386235112), (4, 693117556), (8, 346558778), (16, 173279389), (6121, 452944), (12242, 226472), (24484, 113236), (28309, 97936), (48968, 56618)]