2187152065

素因数分解:

$5^1\times 7^1\times {\mathrm{12829}}^1\times {\mathrm{4871}}^1$

素因数の和:17712

約数の個数: 16

約数和(自身を含む): 3000372480

約数和(自身を除く): 813220415

約数列:

[1, 5, 7, 35, 4871, 12829, 24355, 34097, 64145, 89803, 170485, 449015, 62490059, 312450295, 437430413, 2187152065]

約数ペア:

[(1, 2187152065), (5, 437430413), (7, 312450295), (35, 62490059), (4871, 449015), (12829, 170485), (24355, 89803), (34097, 64145)]