11880610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 24727680

約数和(自身を除く): 12847070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 1907, 3115, 3814, 6230, 9535, 13349, 19070, 26698, 66745, 133490, 169723, 339446, 848615, 1188061, 1697230, 2376122, 5940305, 11880610]

約数ペア:

[(1, 11880610), (2, 5940305), (5, 2376122), (7, 1697230), (10, 1188061), (14, 848615), (35, 339446), (70, 169723), (89, 133490), (178, 66745), (445, 26698), (623, 19070), (890, 13349), (1246, 9535), (1907, 6230), (3115, 3814)]