1227170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 2585088

約数和(自身を除く): 1357918

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 373, 470, 658, 746, 1645, 1865, 2611, 3290, 3730, 5222, 13055, 17531, 26110, 35062, 87655, 122717, 175310, 245434, 613585, 1227170]

約数ペア:

[(1, 1227170), (2, 613585), (5, 245434), (7, 175310), (10, 122717), (14, 87655), (35, 35062), (47, 26110), (70, 17531), (94, 13055), (235, 5222), (329, 3730), (373, 3290), (470, 2611), (658, 1865), (746, 1645)]