2022163880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4595827}}^1$

素因数の和:4595849

約数の個数: 32

約数和(自身を含む): 4963494240

約数和(自身を除く): 2941330360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4595827, 9191654, 18383308, 22979135, 36766616, 45958270, 50554097, 91916540, 101108194, 183833080, 202216388, 252770485, 404432776, 505540970, 1011081940, 2022163880]

約数ペア:

[(1, 2022163880), (2, 1011081940), (4, 505540970), (5, 404432776), (8, 252770485), (10, 202216388), (11, 183833080), (20, 101108194), (22, 91916540), (40, 50554097), (44, 45958270), (55, 36766616), (88, 22979135), (110, 18383308), (220, 9191654), (440, 4595827)]