2056128816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:999

約数の個数: 160

約数和(自身を含む): 6296485888

約数和(自身を除く): 4240357072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 307, 336, 372, 434, 496, 614, 643, 651, 744, 868, 921, 1228, 1286, 1302, 1488, 1736, 1842, 1929, 2149, 2456, 2572, 2604, 3472, 3684, 3858, 4298, 4501, 4912, 5144, 5208, 6447, 7368, 7716, 8596, 9002, 9517, 10288, 10416, 12894, 13503, 14736, 15432, 17192, 18004, 19034, 19933, 25788, 27006, 28551, 30864, 34384, 36008, 38068, 39866, 51576, 54012, 57102, 59799, 66619, 72016, 76136, 79732, 103152, 108024, 114204, 119598, 133238, 139531, 152272, 159464, 197401, 199857, 216048, 228408, 239196, 266476, 279062, 318928, 394802, 399714, 418593, 456816, 478392, 532952, 558124, 592203, 789604, 799428, 837186, 956784, 1065904, 1116248, 1184406, 1381807, 1579208, 1598856, 1674372, 2232496, 2368812, 2763614, 3158416, 3197712, 3348744, 4145421, 4737624, 5527228, 6119431, 6697488, 8290842, 9475248, 11054456, 12238862, 16581684, 18358293, 22108912, 24477724, 33163368, 36716586, 42836017, 48955448, 66326736, 73433172, 85672034, 97910896, 128508051, 146866344, 171344068, 257016102, 293732688, 342688136, 514032204, 685376272, 1028064408, 2056128816]

約数ペア:

[(1, 2056128816), (2, 1028064408), (3, 685376272), (4, 514032204), (6, 342688136), (7, 293732688), (8, 257016102), (12, 171344068), (14, 146866344), (16, 128508051), (21, 97910896), (24, 85672034), (28, 73433172), (31, 66326736), (42, 48955448), (48, 42836017), (56, 36716586), (62, 33163368), (84, 24477724), (93, 22108912), (112, 18358293), (124, 16581684), (168, 12238862), (186, 11054456), (217, 9475248), (248, 8290842), (307, 6697488), (336, 6119431), (372, 5527228), (434, 4737624), (496, 4145421), (614, 3348744), (643, 3197712), (651, 3158416), (744, 2763614), (868, 2368812), (921, 2232496), (1228, 1674372), (1286, 1598856), (1302, 1579208), (1488, 1381807), (1736, 1184406), (1842, 1116248), (1929, 1065904), (2149, 956784), (2456, 837186), (2572, 799428), (2604, 789604), (3472, 592203), (3684, 558124), (3858, 532952), (4298, 478392), (4501, 456816), (4912, 418593), (5144, 399714), (5208, 394802), (6447, 318928), (7368, 279062), (7716, 266476), (8596, 239196), (9002, 228408), (9517, 216048), (10288, 199857), (10416, 197401), (12894, 159464), (13503, 152272), (14736, 139531), (15432, 133238), (17192, 119598), (18004, 114204), (19034, 108024), (19933, 103152), (25788, 79732), (27006, 76136), (28551, 72016), (30864, 66619), (34384, 59799), (36008, 57102), (38068, 54012), (39866, 51576)]