2235884021

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{355297}}^1$

素因数の和:355364

約数の個数: 16

約数和(自身を含む): 2728688640

約数和(自身を除く): 492804619

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 355297, 2487079, 10303613, 11014207, 72125291, 77099449, 319412003, 2235884021]

約数ペア:

[(1, 2235884021), (7, 319412003), (29, 77099449), (31, 72125291), (203, 11014207), (217, 10303613), (899, 2487079), (6293, 355297)]