2022357470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{780833}}^1$

素因数の和:780884

約数の個数: 32

約数和(自身を含む): 4272723648

約数和(自身を除く): 2250366178

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 780833, 1561666, 3904165, 5465831, 7808330, 10931662, 27329155, 28890821, 54658310, 57781642, 144454105, 202235747, 288908210, 404471494, 1011178735, 2022357470]

約数ペア:

[(1, 2022357470), (2, 1011178735), (5, 404471494), (7, 288908210), (10, 202235747), (14, 144454105), (35, 57781642), (37, 54658310), (70, 28890821), (74, 27329155), (185, 10931662), (259, 7808330), (370, 5465831), (518, 3904165), (1295, 1561666), (2590, 780833)]