20122430467

素因数分解:

${\mathrm{41}}^1\times {\mathrm{1987}}^1\times {\mathrm{247001}}^1$

素因数の和:249029

約数の個数: 8

約数和(自身を含む): 20623678992

約数和(自身を除く): 501248525

約数列:

[1, 41, 1987, 81467, 247001, 10127041, 490790987, 20122430467]

約数ペア:

[(1, 20122430467), (41, 490790987), (1987, 10127041), (81467, 247001)]