2100080939005

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1\times {\mathrm{585737}}^1$

素因数の和:586989

約数の個数: 32

約数和(自身を含む): 2915007160320

約数和(自身を除く): 814926221315

約数列:

[1, 5, 7, 35, 89, 445, 623, 1151, 3115, 5755, 8057, 40285, 102439, 512195, 585737, 717073, 2928685, 3585365, 4100159, 20500795, 52130593, 260652965, 364914151, 674183287, 1824570755, 3370916435, 4719283009, 23596415045, 60002312543, 300011562715, 420016187801, 2100080939005]

約数ペア:

[(1, 2100080939005), (5, 420016187801), (7, 300011562715), (35, 60002312543), (89, 23596415045), (445, 4719283009), (623, 3370916435), (1151, 1824570755), (3115, 674183287), (5755, 364914151), (8057, 260652965), (40285, 52130593), (102439, 20500795), (512195, 4100159), (585737, 3585365), (717073, 2928685)]