20210760582

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{46143289}}^1$

素因数の和:46143367

約数の個数: 16

約数和(自身を含む): 40975241520

約数和(自身を除く): 20764480938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 46143289, 92286578, 138429867, 276859734, 3368460097, 6736920194, 10105380291, 20210760582]

約数ペア:

[(1, 20210760582), (2, 10105380291), (3, 6736920194), (6, 3368460097), (73, 276859734), (146, 138429867), (219, 92286578), (438, 46143289)]