2004911158

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{9767}}^1$

素因数の和:10487

約数の個数: 16

約数和(自身を含む): 3028744224

約数和(自身を除く): 1023833066

約数列:

[1, 2, 197, 394, 521, 1042, 9767, 19534, 102637, 205274, 1924099, 3848198, 5088607, 10177214, 1002455579, 2004911158]

約数ペア:

[(1, 2004911158), (2, 1002455579), (197, 10177214), (394, 5088607), (521, 3848198), (1042, 1924099), (9767, 205274), (19534, 102637)]