2243032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2422568

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 359, 568, 718, 781, 1436, 1562, 2872, 3124, 3949, 6248, 7898, 15796, 25489, 31592, 50978, 101956, 203912, 280379, 560758, 1121516, 2243032]

約数ペア:

[(1, 2243032), (2, 1121516), (4, 560758), (8, 280379), (11, 203912), (22, 101956), (44, 50978), (71, 31592), (88, 25489), (142, 15796), (284, 7898), (359, 6248), (568, 3949), (718, 3124), (781, 2872), (1436, 1562)]