2243912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 4704480

約数和(自身を除く): 2460568

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 593, 946, 1186, 1892, 2372, 3784, 4744, 6523, 13046, 25499, 26092, 50998, 52184, 101996, 203992, 280489, 560978, 1121956, 2243912]

約数ペア:

[(1, 2243912), (2, 1121956), (4, 560978), (8, 280489), (11, 203992), (22, 101996), (43, 52184), (44, 50998), (86, 26092), (88, 25499), (172, 13046), (344, 6523), (473, 4744), (593, 3784), (946, 2372), (1186, 1892)]