2066561276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{6737}}^1$

素因数の和:7118

約数の個数: 48

約数和(自身を含む): 4136269536

約数和(自身を除く): 2069708260

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 347, 442, 694, 884, 1388, 4511, 5899, 6737, 9022, 11798, 13474, 18044, 23596, 26948, 76687, 87581, 114529, 153374, 175162, 229058, 306748, 350324, 458116, 1488877, 2337739, 2977754, 4675478, 5955508, 9350956, 30390607, 39741563, 60781214, 79483126, 121562428, 158966252, 516640319, 1033280638, 2066561276]

約数ペア:

[(1, 2066561276), (2, 1033280638), (4, 516640319), (13, 158966252), (17, 121562428), (26, 79483126), (34, 60781214), (52, 39741563), (68, 30390607), (221, 9350956), (347, 5955508), (442, 4675478), (694, 2977754), (884, 2337739), (1388, 1488877), (4511, 458116), (5899, 350324), (6737, 306748), (9022, 229058), (11798, 175162), (13474, 153374), (18044, 114529), (23596, 87581), (26948, 76687)]