2016557407

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{30119}}^1$

素因数の和:30254

約数の個数: 16

約数和(自身を含む): 2185989120

約数和(自身を除く): 169431713

約数列:

[1, 23, 41, 71, 943, 1633, 2911, 30119, 66953, 692737, 1234879, 2138449, 28402217, 49184327, 87676409, 2016557407]

約数ペア:

[(1, 2016557407), (23, 87676409), (41, 49184327), (71, 28402217), (943, 2138449), (1633, 1234879), (2911, 692737), (30119, 66953)]