201960530

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{9433}}^1$

素因数の和:11581

約数の個数: 16

約数和(自身を含む): 363737304

約数和(自身を除く): 161776774

約数列:

[1, 2, 5, 10, 2141, 4282, 9433, 10705, 18866, 21410, 47165, 94330, 20196053, 40392106, 100980265, 201960530]

約数ペア:

[(1, 201960530), (2, 100980265), (5, 40392106), (10, 20196053), (2141, 94330), (4282, 47165), (9433, 21410), (10705, 18866)]