2657863960822

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8011}}^1\times {\mathrm{230081}}^1$

素因数の和:238204

約数の個数: 32

約数和(自身を含む): 4601168792064

約数和(自身を除く): 1943304831242

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 8011, 16022, 56077, 112154, 230081, 460162, 825133, 1610567, 1650266, 3221134, 5775931, 11551862, 23698343, 47396686, 165888401, 331776802, 1843178891, 3686357782, 12902252237, 25804504474, 189847425773, 379694851546, 1328931980411, 2657863960822]

約数ペア:

[(1, 2657863960822), (2, 1328931980411), (7, 379694851546), (14, 189847425773), (103, 25804504474), (206, 12902252237), (721, 3686357782), (1442, 1843178891), (8011, 331776802), (16022, 165888401), (56077, 47396686), (112154, 23698343), (230081, 11551862), (460162, 5775931), (825133, 3221134), (1610567, 1650266)]