19615672710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2246927}}^1$

素因数の和:2247037

約数の個数: 48

約数和(自身を含む): 51526552896

約数和(自身を除く): 31910880186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 2246927, 4493854, 6740781, 11234635, 13481562, 20222343, 22469270, 33703905, 40444686, 67407810, 101111715, 202223430, 217951919, 435903838, 653855757, 1089759595, 1307711514, 1961567271, 2179519190, 3269278785, 3923134542, 6538557570, 9807836355, 19615672710]

約数ペア:

[(1, 19615672710), (2, 9807836355), (3, 6538557570), (5, 3923134542), (6, 3269278785), (9, 2179519190), (10, 1961567271), (15, 1307711514), (18, 1089759595), (30, 653855757), (45, 435903838), (90, 217951919), (97, 202223430), (194, 101111715), (291, 67407810), (485, 40444686), (582, 33703905), (873, 22469270), (970, 20222343), (1455, 13481562), (1746, 11234635), (2910, 6740781), (4365, 4493854), (8730, 2246927)]