2293016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2476264

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 367, 568, 734, 781, 1468, 1562, 2936, 3124, 4037, 6248, 8074, 16148, 26057, 32296, 52114, 104228, 208456, 286627, 573254, 1146508, 2293016]

約数ペア:

[(1, 2293016), (2, 1146508), (4, 573254), (8, 286627), (11, 208456), (22, 104228), (44, 52114), (71, 32296), (88, 26057), (142, 16148), (284, 8074), (367, 6248), (568, 4037), (734, 3124), (781, 2936), (1468, 1562)]