6688494018

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2673259}}^1$

素因数の和:2673406

約数の個数: 24

約数和(自身を含む): 14595999600

約数和(自身を除く): 7907505582

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 2673259, 5346518, 8019777, 16039554, 24059331, 48118662, 371583001, 743166002, 1114749003, 2229498006, 3344247009, 6688494018]

約数ペア:

[(1, 6688494018), (2, 3344247009), (3, 2229498006), (6, 1114749003), (9, 743166002), (18, 371583001), (139, 48118662), (278, 24059331), (417, 16039554), (834, 8019777), (1251, 5346518), (2502, 2673259)]