2730364928

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{21503}}^1$

素因数の和:21558

約数の個数: 52

約数和(自身を含む): 5636456448

約数和(自身を除く): 2906091520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 15872, 21503, 31744, 43006, 63488, 86012, 126976, 172024, 344048, 666593, 688096, 1333186, 1376192, 2666372, 2752384, 5332744, 5504768, 10665488, 11009536, 21330976, 22019072, 42661952, 44038144, 85323904, 88076288, 170647808, 341295616, 682591232, 1365182464, 2730364928]

約数ペア:

[(1, 2730364928), (2, 1365182464), (4, 682591232), (8, 341295616), (16, 170647808), (31, 88076288), (32, 85323904), (62, 44038144), (64, 42661952), (124, 22019072), (128, 21330976), (248, 11009536), (256, 10665488), (496, 5504768), (512, 5332744), (992, 2752384), (1024, 2666372), (1984, 1376192), (2048, 1333186), (3968, 688096), (4096, 666593), (7936, 344048), (15872, 172024), (21503, 126976), (31744, 86012), (43006, 63488)]