2664645119

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1\times {\mathrm{1319}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 2778209280

約数和(自身を除く): 113564161

約数列:

[1, 47, 53, 811, 1319, 2491, 38117, 42983, 61993, 69907, 1069709, 2020201, 3285629, 50276323, 56694577, 2664645119]

約数ペア:

[(1, 2664645119), (47, 56694577), (53, 50276323), (811, 3285629), (1319, 2020201), (2491, 1069709), (38117, 69907), (42983, 61993)]