1870794

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:151

約数の個数: 36

約数和(自身を含む): 4242966

約数和(自身を除く): 2372172

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 318, 333, 477, 666, 954, 1961, 2809, 3922, 5618, 5883, 8427, 11766, 16854, 17649, 25281, 35298, 50562, 103933, 207866, 311799, 623598, 935397, 1870794]

約数ペア:

[(1, 1870794), (2, 935397), (3, 623598), (6, 311799), (9, 207866), (18, 103933), (37, 50562), (53, 35298), (74, 25281), (106, 17649), (111, 16854), (159, 11766), (222, 8427), (318, 5883), (333, 5618), (477, 3922), (666, 2809), (954, 1961)]