20195241379

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{184117}}^1$

素因数の和:184410

約数の個数: 16

約数和(自身を含む): 22270913280

約数和(自身を除く): 2075671901

約数列:

[1, 19, 23, 251, 437, 4769, 5773, 109687, 184117, 3498223, 4234691, 46213367, 80459129, 878053973, 1062907441, 20195241379]

約数ペア:

[(1, 20195241379), (19, 1062907441), (23, 878053973), (251, 80459129), (437, 46213367), (4769, 4234691), (5773, 3498223), (109687, 184117)]