2022761296

素因数分解:

$2^4\times {\mathrm{2789}}^1\times {\mathrm{45329}}^1$

素因数の和:48126

約数の個数: 20

約数和(自身を含む): 3920591700

約数和(自身を除く): 1897830404

約数列:

[1, 2, 4, 8, 16, 2789, 5578, 11156, 22312, 44624, 45329, 90658, 181316, 362632, 725264, 126422581, 252845162, 505690324, 1011380648, 2022761296]

約数ペア:

[(1, 2022761296), (2, 1011380648), (4, 505690324), (8, 252845162), (16, 126422581), (2789, 725264), (5578, 362632), (11156, 181316), (22312, 90658), (44624, 45329)]