1930412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 3742032

約数和(自身を除く): 1811620

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 601, 803, 1202, 1606, 2404, 3212, 6611, 13222, 26444, 43873, 87746, 175492, 482603, 965206, 1930412]

約数ペア:

[(1, 1930412), (2, 965206), (4, 482603), (11, 175492), (22, 87746), (44, 43873), (73, 26444), (146, 13222), (292, 6611), (601, 3212), (803, 2404), (1202, 1606)]