2224310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 4443552

約数和(自身を除く): 2219242

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 277, 365, 554, 730, 803, 1385, 1606, 2770, 3047, 4015, 6094, 8030, 15235, 20221, 30470, 40442, 101105, 202210, 222431, 444862, 1112155, 2224310]

約数ペア:

[(1, 2224310), (2, 1112155), (5, 444862), (10, 222431), (11, 202210), (22, 101105), (55, 40442), (73, 30470), (110, 20221), (146, 15235), (277, 8030), (365, 6094), (554, 4015), (730, 3047), (803, 2770), (1385, 1606)]