2017298176

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 4110688400

約数和(自身を除く): 2093390224

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 337, 349, 536, 674, 698, 1072, 1348, 1396, 2144, 2696, 2792, 4288, 5392, 5584, 8576, 10784, 11168, 17152, 21568, 22336, 22579, 23383, 43136, 44672, 45158, 46766, 86272, 89344, 90316, 93532, 117613, 180632, 187064, 235226, 361264, 374128, 470452, 722528, 748256, 940904, 1445056, 1496512, 1881808, 2890112, 2993024, 3763616, 5780224, 5986048, 7527232, 7880071, 15054464, 15760142, 30108928, 31520284, 63040568, 126081136, 252162272, 504324544, 1008649088, 2017298176]

約数ペア:

[(1, 2017298176), (2, 1008649088), (4, 504324544), (8, 252162272), (16, 126081136), (32, 63040568), (64, 31520284), (67, 30108928), (128, 15760142), (134, 15054464), (256, 7880071), (268, 7527232), (337, 5986048), (349, 5780224), (536, 3763616), (674, 2993024), (698, 2890112), (1072, 1881808), (1348, 1496512), (1396, 1445056), (2144, 940904), (2696, 748256), (2792, 722528), (4288, 470452), (5392, 374128), (5584, 361264), (8576, 235226), (10784, 187064), (11168, 180632), (17152, 117613), (21568, 93532), (22336, 90316), (22579, 89344), (23383, 86272), (43136, 46766), (44672, 45158)]