20233727798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1\times {\mathrm{2671}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 32112737280

約数和(自身を除く): 11879009482

約数列:

[1, 2, 19, 38, 311, 622, 641, 1282, 2671, 5342, 5909, 11818, 12179, 24358, 50749, 101498, 199351, 398702, 830681, 1661362, 1712111, 3424222, 3787669, 7575338, 15782939, 31565878, 32530109, 65060218, 532466521, 1064933042, 10116863899, 20233727798]

約数ペア:

[(1, 20233727798), (2, 10116863899), (19, 1064933042), (38, 532466521), (311, 65060218), (622, 32530109), (641, 31565878), (1282, 15782939), (2671, 7575338), (5342, 3787669), (5909, 3424222), (11818, 1712111), (12179, 1661362), (24358, 830681), (50749, 398702), (101498, 199351)]