2388969795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1\times {\mathrm{3613}}^1$

素因数の和:6231

約数の個数: 32

約数和(自身を含む): 4049877312

約数和(自身を除く): 1660907517

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2593, 3613, 7779, 10839, 12965, 18065, 38895, 44081, 54195, 61421, 132243, 184263, 220405, 307105, 661215, 921315, 9368509, 28105527, 46842545, 140527635, 159264653, 477793959, 796323265, 2388969795]

約数ペア:

[(1, 2388969795), (3, 796323265), (5, 477793959), (15, 159264653), (17, 140527635), (51, 46842545), (85, 28105527), (255, 9368509), (2593, 921315), (3613, 661215), (7779, 307105), (10839, 220405), (12965, 184263), (18065, 132243), (38895, 61421), (44081, 54195)]