2184046816

素因数分解:

$2^5\times 7^2\times {\mathrm{701}}^1\times {\mathrm{1987}}^1$

素因数の和:2712

約数の個数: 72

約数和(自身を含む): 5011513416

約数和(自身を除く): 2827466600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 701, 784, 1402, 1568, 1987, 2804, 3974, 4907, 5608, 7948, 9814, 11216, 13909, 15896, 19628, 22432, 27818, 31792, 34349, 39256, 55636, 63584, 68698, 78512, 97363, 111272, 137396, 157024, 194726, 222544, 274792, 389452, 445088, 549584, 778904, 1099168, 1392887, 1557808, 2785774, 3115616, 5571548, 9750209, 11143096, 19500418, 22286192, 39000836, 44572384, 68251463, 78001672, 136502926, 156003344, 273005852, 312006688, 546011704, 1092023408, 2184046816]

約数ペア:

[(1, 2184046816), (2, 1092023408), (4, 546011704), (7, 312006688), (8, 273005852), (14, 156003344), (16, 136502926), (28, 78001672), (32, 68251463), (49, 44572384), (56, 39000836), (98, 22286192), (112, 19500418), (196, 11143096), (224, 9750209), (392, 5571548), (701, 3115616), (784, 2785774), (1402, 1557808), (1568, 1392887), (1987, 1099168), (2804, 778904), (3974, 549584), (4907, 445088), (5608, 389452), (7948, 274792), (9814, 222544), (11216, 194726), (13909, 157024), (15896, 137396), (19628, 111272), (22432, 97363), (27818, 78512), (31792, 68698), (34349, 63584), (39256, 55636)]