2009602512

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1137

約数の個数: 120

約数和(自身を含む): 5721490944

約数和(自身を除く): 3711888432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 157, 206, 309, 314, 412, 471, 618, 628, 824, 863, 927, 942, 1236, 1256, 1413, 1648, 1726, 1854, 1884, 2472, 2512, 2589, 2826, 3452, 3708, 3768, 4944, 5178, 5652, 6904, 7416, 7536, 7767, 10356, 11304, 13808, 14832, 15534, 16171, 20712, 22608, 31068, 32342, 41424, 48513, 62136, 64684, 88889, 97026, 124272, 129368, 135491, 145539, 177778, 194052, 258736, 266667, 270982, 291078, 355556, 388104, 406473, 533334, 541964, 582156, 711112, 776208, 800001, 812946, 1066668, 1083928, 1164312, 1219419, 1422224, 1600002, 1625892, 2133336, 2167856, 2328624, 2438838, 3200004, 3251784, 4266672, 4877676, 6400008, 6503568, 9755352, 12800016, 13955573, 19510704, 27911146, 41866719, 55822292, 83733438, 111644584, 125600157, 167466876, 223289168, 251200314, 334933752, 502400628, 669867504, 1004801256, 2009602512]

約数ペア:

[(1, 2009602512), (2, 1004801256), (3, 669867504), (4, 502400628), (6, 334933752), (8, 251200314), (9, 223289168), (12, 167466876), (16, 125600157), (18, 111644584), (24, 83733438), (36, 55822292), (48, 41866719), (72, 27911146), (103, 19510704), (144, 13955573), (157, 12800016), (206, 9755352), (309, 6503568), (314, 6400008), (412, 4877676), (471, 4266672), (618, 3251784), (628, 3200004), (824, 2438838), (863, 2328624), (927, 2167856), (942, 2133336), (1236, 1625892), (1256, 1600002), (1413, 1422224), (1648, 1219419), (1726, 1164312), (1854, 1083928), (1884, 1066668), (2472, 812946), (2512, 800001), (2589, 776208), (2826, 711112), (3452, 582156), (3708, 541964), (3768, 533334), (4944, 406473), (5178, 388104), (5652, 355556), (6904, 291078), (7416, 270982), (7536, 266667), (7767, 258736), (10356, 194052), (11304, 177778), (13808, 145539), (14832, 135491), (15534, 129368), (16171, 124272), (20712, 97026), (22608, 88889), (31068, 64684), (32342, 62136), (41424, 48513)]