2057646582

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{6469}}^1$

素因数の和:6949

約数の個数: 48

約数和(自身を含む): 4578275520

約数和(自身を除く): 2520628938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 431, 738, 862, 1293, 2586, 3879, 6469, 7758, 12938, 17671, 19407, 35342, 38814, 53013, 58221, 106026, 116442, 159039, 265229, 318078, 530458, 795687, 1591374, 2387061, 2788139, 4774122, 5576278, 8364417, 16728834, 25093251, 50186502, 114313699, 228627398, 342941097, 685882194, 1028823291, 2057646582]

約数ペア:

[(1, 2057646582), (2, 1028823291), (3, 685882194), (6, 342941097), (9, 228627398), (18, 114313699), (41, 50186502), (82, 25093251), (123, 16728834), (246, 8364417), (369, 5576278), (431, 4774122), (738, 2788139), (862, 2387061), (1293, 1591374), (2586, 795687), (3879, 530458), (6469, 318078), (7758, 265229), (12938, 159039), (17671, 116442), (19407, 106026), (35342, 58221), (38814, 53013)]