2698530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 6519744

約数和(自身を除く): 3821214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 307, 586, 614, 879, 921, 1465, 1535, 1758, 1842, 2930, 3070, 4395, 4605, 8790, 9210, 89951, 179902, 269853, 449755, 539706, 899510, 1349265, 2698530]

約数ペア:

[(1, 2698530), (2, 1349265), (3, 899510), (5, 539706), (6, 449755), (10, 269853), (15, 179902), (30, 89951), (293, 9210), (307, 8790), (586, 4605), (614, 4395), (879, 3070), (921, 2930), (1465, 1842), (1535, 1758)]