2555374016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{52057}}^1$

素因数の和:52141

約数の個数: 56

約数和(自身を含む): 5553547440

約数和(自身を除く): 2998173424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 1534, 1888, 3068, 3776, 6136, 12272, 24544, 49088, 52057, 104114, 208228, 416456, 676741, 832912, 1353482, 1665824, 2706964, 3071363, 3331648, 5413928, 6142726, 10827856, 12285452, 21655712, 24570904, 39927719, 43311424, 49141808, 79855438, 98283616, 159710876, 196567232, 319421752, 638843504, 1277687008, 2555374016]

約数ペア:

[(1, 2555374016), (2, 1277687008), (4, 638843504), (8, 319421752), (13, 196567232), (16, 159710876), (26, 98283616), (32, 79855438), (52, 49141808), (59, 43311424), (64, 39927719), (104, 24570904), (118, 21655712), (208, 12285452), (236, 10827856), (416, 6142726), (472, 5413928), (767, 3331648), (832, 3071363), (944, 2706964), (1534, 1665824), (1888, 1353482), (3068, 832912), (3776, 676741), (6136, 416456), (12272, 208228), (24544, 104114), (49088, 52057)]