2648026

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 4169088

約数和(自身を除く): 1521062

約数列:

[1, 2, 41, 43, 82, 86, 751, 1502, 1763, 3526, 30791, 32293, 61582, 64586, 1324013, 2648026]

約数ペア:

[(1, 2648026), (2, 1324013), (41, 64586), (43, 61582), (82, 32293), (86, 30791), (751, 3526), (1502, 1763)]