210957222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5022791}}^1$

素因数の和:5022803

約数の個数: 16

約数和(自身を含む): 482188032

約数和(自身を除く): 271230810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5022791, 10045582, 15068373, 30136746, 35159537, 70319074, 105478611, 210957222]

約数ペア:

[(1, 210957222), (2, 105478611), (3, 70319074), (6, 35159537), (7, 30136746), (14, 15068373), (21, 10045582), (42, 5022791)]