2018481728

素因数分解:

$2^6\times {\mathrm{2549}}^1\times {\mathrm{12373}}^1$

素因数の和:14934

約数の個数: 28

約数和(自身を含む): 4007319900

約数和(自身を除く): 1988838172

約数列:

[1, 2, 4, 8, 16, 32, 64, 2549, 5098, 10196, 12373, 20392, 24746, 40784, 49492, 81568, 98984, 163136, 197968, 395936, 791872, 31538777, 63077554, 126155108, 252310216, 504620432, 1009240864, 2018481728]

約数ペア:

[(1, 2018481728), (2, 1009240864), (4, 504620432), (8, 252310216), (16, 126155108), (32, 63077554), (64, 31538777), (2549, 791872), (5098, 395936), (10196, 197968), (12373, 163136), (20392, 98984), (24746, 81568), (40784, 49492)]