2437968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3931

約数の個数: 40

約数和(自身を含む): 6784288

約数和(自身を除く): 4346320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3907, 7814, 11721, 15628, 23442, 31256, 46884, 50791, 62512, 93768, 101582, 152373, 187536, 203164, 304746, 406328, 609492, 812656, 1218984, 2437968]

約数ペア:

[(1, 2437968), (2, 1218984), (3, 812656), (4, 609492), (6, 406328), (8, 304746), (12, 203164), (13, 187536), (16, 152373), (24, 101582), (26, 93768), (39, 62512), (48, 50791), (52, 46884), (78, 31256), (104, 23442), (156, 15628), (208, 11721), (312, 7814), (624, 3907)]