2065432005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{504379}}^1$

素因数の和:504410

約数の個数: 48

約数和(自身を含む): 4406263680

約数和(自身を除く): 2340831675

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 504379, 1513137, 2521895, 3530653, 4539411, 6556927, 7565685, 10591959, 17653265, 19670781, 22697055, 31775877, 32784635, 45898489, 52959795, 59012343, 98353905, 137695467, 158879385, 229492445, 295061715, 413086401, 688477335, 2065432005]

約数ペア:

[(1, 2065432005), (3, 688477335), (5, 413086401), (7, 295061715), (9, 229492445), (13, 158879385), (15, 137695467), (21, 98353905), (35, 59012343), (39, 52959795), (45, 45898489), (63, 32784635), (65, 31775877), (91, 22697055), (105, 19670781), (117, 17653265), (195, 10591959), (273, 7565685), (315, 6556927), (455, 4539411), (585, 3530653), (819, 2521895), (1365, 1513137), (4095, 504379)]