2094370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4049280

約数和(自身を除く): 1954910

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 151, 190, 302, 365, 730, 755, 1387, 1510, 2774, 2869, 5738, 6935, 11023, 13870, 14345, 22046, 28690, 55115, 110230, 209437, 418874, 1047185, 2094370]

約数ペア:

[(1, 2094370), (2, 1047185), (5, 418874), (10, 209437), (19, 110230), (38, 55115), (73, 28690), (95, 22046), (146, 14345), (151, 13870), (190, 11023), (302, 6935), (365, 5738), (730, 2869), (755, 2774), (1387, 1510)]