30944286

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7193}}^1$

素因数の和:7440

約数の個数: 24

約数和(自身を含む): 67335840

約数和(自身を除く): 36391554

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 7193, 14386, 21579, 43158, 64737, 129474, 1719127, 3438254, 5157381, 10314762, 15472143, 30944286]

約数ペア:

[(1, 30944286), (2, 15472143), (3, 10314762), (6, 5157381), (9, 3438254), (18, 1719127), (239, 129474), (478, 64737), (717, 43158), (1434, 21579), (2151, 14386), (4302, 7193)]