2018585096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{323077}}^1$

素因数の和:323165

約数の個数: 32

約数和(自身を含む): 4187090880

約数和(自身を除く): 2168505784

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 323077, 646154, 1292308, 2584616, 3553847, 7107694, 14215388, 22938467, 28430776, 45876934, 91753868, 183507736, 252323137, 504646274, 1009292548, 2018585096]

約数ペア:

[(1, 2018585096), (2, 1009292548), (4, 504646274), (8, 252323137), (11, 183507736), (22, 91753868), (44, 45876934), (71, 28430776), (88, 22938467), (142, 14215388), (284, 7107694), (568, 3553847), (781, 2584616), (1562, 1292308), (3124, 646154), (6248, 323077)]