2663150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{1087}}^1$

素因数の和:1113

約数の個数: 36

約数和(自身を含む): 5767488

約数和(自身を除く): 3104338

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1087, 1225, 2174, 2450, 5435, 7609, 10870, 15218, 27175, 38045, 53263, 54350, 76090, 106526, 190225, 266315, 380450, 532630, 1331575, 2663150]

約数ペア:

[(1, 2663150), (2, 1331575), (5, 532630), (7, 380450), (10, 266315), (14, 190225), (25, 106526), (35, 76090), (49, 54350), (50, 53263), (70, 38045), (98, 27175), (175, 15218), (245, 10870), (350, 7609), (490, 5435), (1087, 2450), (1225, 2174)]