2821502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 4475520

約数和(自身を除く): 1654018

約数列:

[1, 2, 23, 46, 83, 166, 739, 1478, 1909, 3818, 16997, 33994, 61337, 122674, 1410751, 2821502]

約数ペア:

[(1, 2821502), (2, 1410751), (23, 122674), (46, 61337), (83, 33994), (166, 16997), (739, 3818), (1478, 1909)]