2085453328

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 4946469120

約数和(自身を除く): 2861015792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 53, 56, 62, 98, 106, 112, 124, 196, 212, 217, 248, 371, 392, 424, 434, 496, 742, 784, 848, 868, 1484, 1519, 1619, 1643, 1736, 2597, 2968, 3038, 3238, 3286, 3472, 5194, 5936, 6076, 6476, 6572, 10388, 11333, 11501, 12152, 12952, 13144, 20776, 22666, 23002, 24304, 25904, 26288, 41552, 45332, 46004, 50189, 79331, 80507, 85807, 90664, 92008, 100378, 158662, 161014, 171614, 181328, 184016, 200756, 317324, 322028, 343228, 351323, 401512, 600649, 634648, 644056, 686456, 702646, 803024, 1201298, 1269296, 1288112, 1372912, 1405292, 2402596, 2459261, 2660017, 2810584, 4204543, 4805192, 4918522, 5320034, 5621168, 8409086, 9610384, 9837044, 10640068, 16818172, 18620119, 19674088, 21280136, 33636344, 37240238, 39348176, 42560272, 67272688, 74480476, 130340833, 148960952, 260681666, 297921904, 521363332, 1042726664, 2085453328]

約数ペア:

[(1, 2085453328), (2, 1042726664), (4, 521363332), (7, 297921904), (8, 260681666), (14, 148960952), (16, 130340833), (28, 74480476), (31, 67272688), (49, 42560272), (53, 39348176), (56, 37240238), (62, 33636344), (98, 21280136), (106, 19674088), (112, 18620119), (124, 16818172), (196, 10640068), (212, 9837044), (217, 9610384), (248, 8409086), (371, 5621168), (392, 5320034), (424, 4918522), (434, 4805192), (496, 4204543), (742, 2810584), (784, 2660017), (848, 2459261), (868, 2402596), (1484, 1405292), (1519, 1372912), (1619, 1288112), (1643, 1269296), (1736, 1201298), (2597, 803024), (2968, 702646), (3038, 686456), (3238, 644056), (3286, 634648), (3472, 600649), (5194, 401512), (5936, 351323), (6076, 343228), (6476, 322028), (6572, 317324), (10388, 200756), (11333, 184016), (11501, 181328), (12152, 171614), (12952, 161014), (13144, 158662), (20776, 100378), (22666, 92008), (23002, 90664), (24304, 85807), (25904, 80507), (26288, 79331), (41552, 50189), (45332, 46004)]