2665305654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3391}}^1\times {\mathrm{11909}}^1$

素因数の和:15316

約数の個数: 32

約数和(自身を含む): 5817415680

約数和(自身を除く): 3152110026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3391, 6782, 10173, 11909, 20346, 23818, 35727, 37301, 71454, 74602, 111903, 130999, 223806, 261998, 392997, 785994, 40383419, 80766838, 121150257, 242300514, 444217609, 888435218, 1332652827, 2665305654]

約数ペア:

[(1, 2665305654), (2, 1332652827), (3, 888435218), (6, 444217609), (11, 242300514), (22, 121150257), (33, 80766838), (66, 40383419), (3391, 785994), (6782, 392997), (10173, 261998), (11909, 223806), (20346, 130999), (23818, 111903), (35727, 74602), (37301, 71454)]