2775202288

素因数分解:

$2^4\times {\mathrm{2551}}^1\times {\mathrm{67993}}^1$

素因数の和:70552

約数の個数: 20

約数和(自身を含む): 5379141328

約数和(自身を除く): 2603939040

約数列:

[1, 2, 4, 8, 16, 2551, 5102, 10204, 20408, 40816, 67993, 135986, 271972, 543944, 1087888, 173450143, 346900286, 693800572, 1387601144, 2775202288]

約数ペア:

[(1, 2775202288), (2, 1387601144), (4, 693800572), (8, 346900286), (16, 173450143), (2551, 1087888), (5102, 543944), (10204, 271972), (20408, 135986), (40816, 67993)]