2078312144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4479121}}^1$

素因数の和:4479158

約数の個数: 20

約数和(自身を含む): 4165583460

約数和(自身を除く): 2087271316

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4479121, 8958242, 17916484, 35832968, 71665936, 129894509, 259789018, 519578036, 1039156072, 2078312144]

約数ペア:

[(1, 2078312144), (2, 1039156072), (4, 519578036), (8, 259789018), (16, 129894509), (29, 71665936), (58, 35832968), (116, 17916484), (232, 8958242), (464, 4479121)]