2093960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4759}}^1$

素因数の和:4781

約数の個数: 32

約数和(自身を含む): 5140800

約数和(自身を除く): 3046840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4759, 9518, 19036, 23795, 38072, 47590, 52349, 95180, 104698, 190360, 209396, 261745, 418792, 523490, 1046980, 2093960]

約数ペア:

[(1, 2093960), (2, 1046980), (4, 523490), (5, 418792), (8, 261745), (10, 209396), (11, 190360), (20, 104698), (22, 95180), (40, 52349), (44, 47590), (55, 38072), (88, 23795), (110, 19036), (220, 9518), (440, 4759)]