2069298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1493}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 5593536

約数和(自身を除く): 3524238

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1493, 2986, 4479, 8958, 10451, 13437, 16423, 20902, 26874, 31353, 32846, 49269, 62706, 94059, 98538, 114961, 147807, 188118, 229922, 295614, 344883, 689766, 1034649, 2069298]

約数ペア:

[(1, 2069298), (2, 1034649), (3, 689766), (6, 344883), (7, 295614), (9, 229922), (11, 188118), (14, 147807), (18, 114961), (21, 98538), (22, 94059), (33, 62706), (42, 49269), (63, 32846), (66, 31353), (77, 26874), (99, 20902), (126, 16423), (154, 13437), (198, 10451), (231, 8958), (462, 4479), (693, 2986), (1386, 1493)]