10664570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 22249728

約数和(自身を除く): 11585158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2087, 2555, 4174, 5110, 10435, 14609, 20870, 29218, 73045, 146090, 152351, 304702, 761755, 1066457, 1523510, 2132914, 5332285, 10664570]

約数ペア:

[(1, 10664570), (2, 5332285), (5, 2132914), (7, 1523510), (10, 1066457), (14, 761755), (35, 304702), (70, 152351), (73, 146090), (146, 73045), (365, 29218), (511, 20870), (730, 14609), (1022, 10435), (2087, 5110), (2555, 4174)]