19732170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9817}}^1$

素因数の和:9894

約数の個数: 32

約数和(自身を含む): 48068928

約数和(自身を除く): 28336758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 9817, 19634, 29451, 49085, 58902, 98170, 147255, 294510, 657739, 1315478, 1973217, 3288695, 3946434, 6577390, 9866085, 19732170]

約数ペア:

[(1, 19732170), (2, 9866085), (3, 6577390), (5, 3946434), (6, 3288695), (10, 1973217), (15, 1315478), (30, 657739), (67, 294510), (134, 147255), (201, 98170), (335, 58902), (402, 49085), (670, 29451), (1005, 19634), (2010, 9817)]