2011837696

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12109}}^1$

素因数の和:12195

約数の個数: 72

約数和(自身を含む): 4455511200

約数和(自身を除く): 2443673504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 256, 352, 472, 649, 704, 944, 1298, 1408, 1888, 2596, 2816, 3776, 5192, 7552, 10384, 12109, 15104, 20768, 24218, 41536, 48436, 83072, 96872, 133199, 166144, 193744, 266398, 387488, 532796, 714431, 774976, 1065592, 1428862, 1549952, 2131184, 2857724, 3099904, 4262368, 5715448, 7858741, 8524736, 11430896, 15717482, 17049472, 22861792, 31434964, 34098944, 45723584, 62869928, 91447168, 125739856, 182894336, 251479712, 502959424, 1005918848, 2011837696]

約数ペア:

[(1, 2011837696), (2, 1005918848), (4, 502959424), (8, 251479712), (11, 182894336), (16, 125739856), (22, 91447168), (32, 62869928), (44, 45723584), (59, 34098944), (64, 31434964), (88, 22861792), (118, 17049472), (128, 15717482), (176, 11430896), (236, 8524736), (256, 7858741), (352, 5715448), (472, 4262368), (649, 3099904), (704, 2857724), (944, 2131184), (1298, 1549952), (1408, 1428862), (1888, 1065592), (2596, 774976), (2816, 714431), (3776, 532796), (5192, 387488), (7552, 266398), (10384, 193744), (12109, 166144), (15104, 133199), (20768, 96872), (24218, 83072), (41536, 48436)]