20261034

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{1129}}^1$

素因数の和:2134

約数の個数: 24

約数和(自身を含む): 43981860

約数和(自身を除く): 23720826

約数列:

[1, 2, 3, 6, 9, 18, 997, 1129, 1994, 2258, 2991, 3387, 5982, 6774, 8973, 10161, 17946, 20322, 1125613, 2251226, 3376839, 6753678, 10130517, 20261034]

約数ペア:

[(1, 20261034), (2, 10130517), (3, 6753678), (6, 3376839), (9, 2251226), (18, 1125613), (997, 20322), (1129, 17946), (1994, 10161), (2258, 8973), (2991, 6774), (3387, 5982)]