2022172705

素因数分解:

$5^1\times 7^1\times {\mathrm{4621}}^1\times {\mathrm{12503}}^1$

素因数の和:17136

約数の個数: 16

約数和(自身を含む): 2774087424

約数和(自身を除く): 751914719

約数列:

[1, 5, 7, 35, 4621, 12503, 23105, 32347, 62515, 87521, 161735, 437605, 57776363, 288881815, 404434541, 2022172705]

約数ペア:

[(1, 2022172705), (5, 404434541), (7, 288881815), (35, 57776363), (4621, 437605), (12503, 161735), (23105, 87521), (32347, 62515)]