30089776

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{40013}}^1$

素因数の和:40068

約数の個数: 20

約数和(自身を含む): 59540832

約数和(自身を除く): 29451056

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40013, 80026, 160052, 320104, 640208, 1880611, 3761222, 7522444, 15044888, 30089776]

約数ペア:

[(1, 30089776), (2, 15044888), (4, 7522444), (8, 3761222), (16, 1880611), (47, 640208), (94, 320104), (188, 160052), (376, 80026), (752, 40013)]