2080993096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{6121}}^1$

素因数の和:6614

約数の個数: 64

約数和(自身を含む): 4813361280

約数和(自身を除く): 2732368184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 467, 728, 934, 1868, 3269, 3736, 6071, 6121, 6538, 12142, 12242, 13076, 24284, 24484, 26152, 42497, 42847, 48568, 48968, 79573, 84994, 85694, 159146, 169988, 171388, 318292, 339976, 342776, 557011, 636584, 1114022, 2228044, 2858507, 4456088, 5717014, 11434028, 20009549, 22868056, 37160591, 40019098, 74321182, 80038196, 148642364, 160076392, 260124137, 297284728, 520248274, 1040496548, 2080993096]

約数ペア:

[(1, 2080993096), (2, 1040496548), (4, 520248274), (7, 297284728), (8, 260124137), (13, 160076392), (14, 148642364), (26, 80038196), (28, 74321182), (52, 40019098), (56, 37160591), (91, 22868056), (104, 20009549), (182, 11434028), (364, 5717014), (467, 4456088), (728, 2858507), (934, 2228044), (1868, 1114022), (3269, 636584), (3736, 557011), (6071, 342776), (6121, 339976), (6538, 318292), (12142, 171388), (12242, 169988), (13076, 159146), (24284, 85694), (24484, 84994), (26152, 79573), (42497, 48968), (42847, 48568)]