2622156788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{472631}}^1$

素因数の和:472727

約数の個数: 24

約数和(自身を含む): 4896467520

約数和(自身を除く): 2274310732

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 472631, 945262, 1890524, 8979989, 17959978, 34502063, 35919956, 69004126, 138008252, 655539197, 1311078394, 2622156788]

約数ペア:

[(1, 2622156788), (2, 1311078394), (4, 655539197), (19, 138008252), (38, 69004126), (73, 35919956), (76, 34502063), (146, 17959978), (292, 8979989), (1387, 1890524), (2774, 945262), (5548, 472631)]