2016705678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{25933}}^1$

素因数の和:26948

約数の個数: 32

約数和(自身を含む): 4348198176

約数和(自身を除く): 2331492498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 997, 1994, 2991, 5982, 12961, 25922, 25933, 38883, 51866, 77766, 77799, 155598, 337129, 674258, 1011387, 2022774, 25855201, 51710402, 77565603, 155131206, 336117613, 672235226, 1008352839, 2016705678]

約数ペア:

[(1, 2016705678), (2, 1008352839), (3, 672235226), (6, 336117613), (13, 155131206), (26, 77565603), (39, 51710402), (78, 25855201), (997, 2022774), (1994, 1011387), (2991, 674258), (5982, 337129), (12961, 155598), (25922, 77799), (25933, 77766), (38883, 51866)]