2107320017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 2483343360

約数和(自身を除く): 376023343

約数列:

[1, 11, 17, 89, 127, 187, 979, 997, 1397, 1513, 2159, 10967, 11303, 16643, 16949, 23749, 88733, 124333, 126619, 186439, 192151, 976063, 1392809, 1508461, 2113661, 2152523, 11269091, 16593071, 23677753, 123960001, 191574547, 2107320017]

約数ペア:

[(1, 2107320017), (11, 191574547), (17, 123960001), (89, 23677753), (127, 16593071), (187, 11269091), (979, 2152523), (997, 2113661), (1397, 1508461), (1513, 1392809), (2159, 976063), (10967, 192151), (11303, 186439), (16643, 126619), (16949, 124333), (23749, 88733)]