210949746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5022613}}^1$

素因数の和:5022625

約数の個数: 16

約数和(自身を含む): 482170944

約数和(自身を除く): 271221198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5022613, 10045226, 15067839, 30135678, 35158291, 70316582, 105474873, 210949746]

約数ペア:

[(1, 210949746), (2, 105474873), (3, 70316582), (6, 35158291), (7, 30135678), (14, 15067839), (21, 10045226), (42, 5022613)]