2201738469

素因数分解:

$3^1\times 7^1\times {\mathrm{6637}}^1\times {\mathrm{15797}}^1$

素因数の和:22444

約数の個数: 16

約数和(自身を含む): 3355747968

約数和(自身を除く): 1154009499

約数列:

[1, 3, 7, 21, 6637, 15797, 19911, 46459, 47391, 110579, 139377, 331737, 104844689, 314534067, 733912823, 2201738469]

約数ペア:

[(1, 2201738469), (3, 733912823), (7, 314534067), (21, 104844689), (6637, 331737), (15797, 139377), (19911, 110579), (46459, 47391)]