2247494870

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1\times {\mathrm{1447}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 4083499008

約数和(自身を除く): 1836004138

約数列:

[1, 2, 5, 10, 127, 254, 635, 1223, 1270, 1447, 2446, 2894, 6115, 7235, 12230, 14470, 155321, 183769, 310642, 367538, 776605, 918845, 1553210, 1769681, 1837690, 3539362, 8848405, 17696810, 224749487, 449498974, 1123747435, 2247494870]

約数ペア:

[(1, 2247494870), (2, 1123747435), (5, 449498974), (10, 224749487), (127, 17696810), (254, 8848405), (635, 3539362), (1223, 1837690), (1270, 1769681), (1447, 1553210), (2446, 918845), (2894, 776605), (6115, 367538), (7235, 310642), (12230, 183769), (14470, 155321)]