2056514768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669249}}^1$

素因数の和:1669275

約数の個数: 40

約数和(自身を含む): 4967688000

約数和(自身を除く): 2911173232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1669249, 3338498, 6676996, 11684743, 13353992, 18361739, 23369486, 26707984, 36723478, 46738972, 73446956, 93477944, 128532173, 146893912, 186955888, 257064346, 293787824, 514128692, 1028257384, 2056514768]

約数ペア:

[(1, 2056514768), (2, 1028257384), (4, 514128692), (7, 293787824), (8, 257064346), (11, 186955888), (14, 146893912), (16, 128532173), (22, 93477944), (28, 73446956), (44, 46738972), (56, 36723478), (77, 26707984), (88, 23369486), (112, 18361739), (154, 13353992), (176, 11684743), (308, 6676996), (616, 3338498), (1232, 1669249)]