2040384576

素因数分解:

$2^6\times 3^1\times {\mathrm{557}}^1\times {\mathrm{19079}}^1$

素因数の和:19651

約数の個数: 56

約数和(自身を含む): 5408493120

約数和(自身を除く): 3368108544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 13368, 17824, 19079, 26736, 35648, 38158, 53472, 57237, 76316, 106944, 114474, 152632, 228948, 305264, 457896, 610528, 915792, 1221056, 1831584, 3663168, 10627003, 21254006, 31881009, 42508012, 63762018, 85016024, 127524036, 170032048, 255048072, 340064096, 510096144, 680128192, 1020192288, 2040384576]

約数ペア:

[(1, 2040384576), (2, 1020192288), (3, 680128192), (4, 510096144), (6, 340064096), (8, 255048072), (12, 170032048), (16, 127524036), (24, 85016024), (32, 63762018), (48, 42508012), (64, 31881009), (96, 21254006), (192, 10627003), (557, 3663168), (1114, 1831584), (1671, 1221056), (2228, 915792), (3342, 610528), (4456, 457896), (6684, 305264), (8912, 228948), (13368, 152632), (17824, 114474), (19079, 106944), (26736, 76316), (35648, 57237), (38158, 53472)]