1123841570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{37549}}^1$

素因数の和:37670

約数の個数: 32

約数和(自身を含む): 2100697200

約数和(自身を除く): 976855630

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2993, 5986, 14965, 29930, 37549, 75098, 187745, 375490, 1539509, 2741077, 3079018, 5482154, 7697545, 13705385, 15395090, 27410770, 112384157, 224768314, 561920785, 1123841570]

約数ペア:

[(1, 1123841570), (2, 561920785), (5, 224768314), (10, 112384157), (41, 27410770), (73, 15395090), (82, 13705385), (146, 7697545), (205, 5482154), (365, 3079018), (410, 2741077), (730, 1539509), (2993, 375490), (5986, 187745), (14965, 75098), (29930, 37549)]