2022891639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30941}}^1$

素因数の和:31031

約数の個数: 32

約数和(自身を含む): 3010037760

約数和(自身を除く): 987146121

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1147, 1767, 2109, 3441, 21793, 30941, 65379, 92823, 587879, 959171, 1144817, 1763637, 2877513, 3434451, 18224249, 21751523, 35489327, 54672747, 65254569, 106467981, 674297213, 2022891639]

約数ペア:

[(1, 2022891639), (3, 674297213), (19, 106467981), (31, 65254569), (37, 54672747), (57, 35489327), (93, 21751523), (111, 18224249), (589, 3434451), (703, 2877513), (1147, 1763637), (1767, 1144817), (2109, 959171), (3441, 587879), (21793, 92823), (30941, 65379)]