1078070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15401}}^1$

素因数の和:15415

約数の個数: 16

約数和(自身を含む): 2217888

約数和(自身を除く): 1139818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15401, 30802, 77005, 107807, 154010, 215614, 539035, 1078070]

約数ペア:

[(1, 1078070), (2, 539035), (5, 215614), (7, 154010), (10, 107807), (14, 77005), (35, 30802), (70, 15401)]