2490181308

素因数分解:

$2^2\times 3^2\times {\mathrm{3011}}^1\times {\mathrm{22973}}^1$

素因数の和:25994

約数の個数: 36

約数和(自身を含む): 6296989608

約数和(自身を除く): 3806808300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3011, 6022, 9033, 12044, 18066, 22973, 27099, 36132, 45946, 54198, 68919, 91892, 108396, 137838, 206757, 275676, 413514, 827028, 69171703, 138343406, 207515109, 276686812, 415030218, 622545327, 830060436, 1245090654, 2490181308]

約数ペア:

[(1, 2490181308), (2, 1245090654), (3, 830060436), (4, 622545327), (6, 415030218), (9, 276686812), (12, 207515109), (18, 138343406), (36, 69171703), (3011, 827028), (6022, 413514), (9033, 275676), (12044, 206757), (18066, 137838), (22973, 108396), (27099, 91892), (36132, 68919), (45946, 54198)]