2666291471

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{36781}}^1$

素因数の和:37873

約数の個数: 8

約数和(自身を含む): 2706566688

約数和(自身を除く): 40275217

約数列:

[1, 71, 1021, 36781, 72491, 2611451, 37553401, 2666291471]

約数ペア:

[(1, 2666291471), (71, 37553401), (1021, 2611451), (36781, 72491)]