2247485273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{20611}}^1$

素因数の和:21076

約数の個数: 16

約数和(自身を含む): 2564462592

約数和(自身を除く): 316977319

約数列:

[1, 11, 23, 253, 431, 4741, 9913, 20611, 109043, 226721, 474053, 5214583, 8883341, 97716751, 204316843, 2247485273]

約数ペア:

[(1, 2247485273), (11, 204316843), (23, 97716751), (253, 8883341), (431, 5214583), (4741, 474053), (9913, 226721), (20611, 109043)]