20010341085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1\times {\mathrm{1051}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 36866119680

約数和(自身を除く): 16855778595

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1013, 1051, 1253, 2685, 3039, 3153, 3759, 5065, 5255, 6265, 7091, 7357, 15195, 15765, 18795, 21273, 22071, 35455, 36785, 106365, 110355, 181327, 188129, 543981, 564387, 906635, 940645, 1064663, 1269289, 1316903, 2719905, 2821935, 3193989, 3807867, 3950709, 5323315, 6346445, 6584515, 7452641, 15969945, 19039335, 19753545, 22357923, 37263205, 111789615, 190574677, 571724031, 952873385, 1334022739, 2858620155, 4002068217, 6670113695, 20010341085]

約数ペア:

[(1, 20010341085), (3, 6670113695), (5, 4002068217), (7, 2858620155), (15, 1334022739), (21, 952873385), (35, 571724031), (105, 190574677), (179, 111789615), (537, 37263205), (895, 22357923), (1013, 19753545), (1051, 19039335), (1253, 15969945), (2685, 7452641), (3039, 6584515), (3153, 6346445), (3759, 5323315), (5065, 3950709), (5255, 3807867), (6265, 3193989), (7091, 2821935), (7357, 2719905), (15195, 1316903), (15765, 1269289), (18795, 1064663), (21273, 940645), (22071, 906635), (35455, 564387), (36785, 543981), (106365, 188129), (110355, 181327)]