2685975765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{707767}}^1$

素因数の和:707809

約数の個数: 32

約数和(自身を含む): 4892092416

約数和(自身を除く): 2206116651

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 707767, 2123301, 3538835, 7785437, 10616505, 16278641, 23356311, 38927185, 48835923, 81393205, 116781555, 179065051, 244179615, 537195153, 895325255, 2685975765]

約数ペア:

[(1, 2685975765), (3, 895325255), (5, 537195153), (11, 244179615), (15, 179065051), (23, 116781555), (33, 81393205), (55, 48835923), (69, 38927185), (115, 23356311), (165, 16278641), (253, 10616505), (345, 7785437), (759, 3538835), (1265, 2123301), (3795, 707767)]