2782116

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:828

約数の個数: 36

約数和(自身を含む): 7107100

約数和(自身を除く): 4324984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 709, 981, 1308, 1418, 1962, 2127, 2836, 3924, 4254, 6381, 8508, 12762, 25524, 77281, 154562, 231843, 309124, 463686, 695529, 927372, 1391058, 2782116]

約数ペア:

[(1, 2782116), (2, 1391058), (3, 927372), (4, 695529), (6, 463686), (9, 309124), (12, 231843), (18, 154562), (36, 77281), (109, 25524), (218, 12762), (327, 8508), (436, 6381), (654, 4254), (709, 3924), (981, 2836), (1308, 2127), (1418, 1962)]