2249244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1506

約数の個数: 36

約数和(自身を含む): 5821816

約数和(自身を除く): 3572572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1453, 1548, 2906, 4359, 5812, 8718, 13077, 17436, 26154, 52308, 62479, 124958, 187437, 249916, 374874, 562311, 749748, 1124622, 2249244]

約数ペア:

[(1, 2249244), (2, 1124622), (3, 749748), (4, 562311), (6, 374874), (9, 249916), (12, 187437), (18, 124958), (36, 62479), (43, 52308), (86, 26154), (129, 17436), (172, 13077), (258, 8718), (387, 5812), (516, 4359), (774, 2906), (1453, 1548)]