2420311431

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{37889}}^1$

素因数の和:38198

約数の個数: 16

約数和(自身を含む): 3273696000

約数和(自身を除く): 853384569

約数列:

[1, 3, 107, 199, 321, 597, 21293, 37889, 63879, 113667, 4054123, 7539911, 12162369, 22619733, 806770477, 2420311431]

約数ペア:

[(1, 2420311431), (3, 806770477), (107, 22619733), (199, 12162369), (321, 7539911), (597, 4054123), (21293, 113667), (37889, 63879)]