2750088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{947}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 7565040

約数和(自身を除く): 4814952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 947, 968, 1452, 1894, 2841, 2904, 3788, 5682, 7576, 10417, 11364, 20834, 22728, 31251, 41668, 62502, 83336, 114587, 125004, 229174, 250008, 343761, 458348, 687522, 916696, 1375044, 2750088]

約数ペア:

[(1, 2750088), (2, 1375044), (3, 916696), (4, 687522), (6, 458348), (8, 343761), (11, 250008), (12, 229174), (22, 125004), (24, 114587), (33, 83336), (44, 62502), (66, 41668), (88, 31251), (121, 22728), (132, 20834), (242, 11364), (264, 10417), (363, 7576), (484, 5682), (726, 3788), (947, 2904), (968, 2841), (1452, 1894)]