2247339285

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{13619}}^1$

素因数の和:13842

約数の個数: 48

約数和(自身を含む): 4121956800

約数和(自身を除く): 1874617515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 193, 285, 579, 855, 965, 1737, 2895, 3667, 8685, 11001, 13619, 18335, 33003, 40857, 55005, 68095, 122571, 165015, 204285, 258761, 612855, 776283, 1293805, 2328849, 2628467, 3881415, 7885401, 11644245, 13142335, 23656203, 39427005, 49940873, 118281015, 149822619, 249704365, 449467857, 749113095, 2247339285]

約数ペア:

[(1, 2247339285), (3, 749113095), (5, 449467857), (9, 249704365), (15, 149822619), (19, 118281015), (45, 49940873), (57, 39427005), (95, 23656203), (171, 13142335), (193, 11644245), (285, 7885401), (579, 3881415), (855, 2628467), (965, 2328849), (1737, 1293805), (2895, 776283), (3667, 612855), (8685, 258761), (11001, 204285), (13619, 165015), (18335, 122571), (33003, 68095), (40857, 55005)]