210322938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5007689}}^1$

素因数の和:5007701

約数の個数: 16

約数和(自身を含む): 480738240

約数和(自身を除く): 270415302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5007689, 10015378, 15023067, 30046134, 35053823, 70107646, 105161469, 210322938]

約数ペア:

[(1, 210322938), (2, 105161469), (3, 70107646), (6, 35053823), (7, 30046134), (14, 15023067), (21, 10015378), (42, 5007689)]