2009767922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{106823}}^1$

素因数の和:107257

約数の個数: 16

約数和(自身を含む): 3153444480

約数和(自身を除く): 1143676558

約数列:

[1, 2, 23, 46, 409, 818, 9407, 18814, 106823, 213646, 2456929, 4913858, 43690607, 87381214, 1004883961, 2009767922]

約数ペア:

[(1, 2009767922), (2, 1004883961), (23, 87381214), (46, 43690607), (409, 4913858), (818, 2456929), (9407, 213646), (18814, 106823)]