2247990001

素因数分解:

${\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 2305594368

約数和(自身を除く): 57604367

約数列:

[1, 71, 151, 307, 683, 10721, 21797, 46357, 48493, 103133, 209681, 3291347, 7322443, 14887351, 31661831, 2247990001]

約数ペア:

[(1, 2247990001), (71, 31661831), (151, 14887351), (307, 7322443), (683, 3291347), (10721, 209681), (21797, 103133), (46357, 48493)]