2218266

素因数分解:

$2^1\times 3^4\times {\mathrm{13693}}^1$

素因数の和:13707

約数の個数: 20

約数和(自身を含む): 4970922

約数和(自身を除く): 2752656

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13693, 27386, 41079, 82158, 123237, 246474, 369711, 739422, 1109133, 2218266]

約数ペア:

[(1, 2218266), (2, 1109133), (3, 739422), (6, 369711), (9, 246474), (18, 123237), (27, 82158), (54, 41079), (81, 27386), (162, 13693)]