2132987242

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{65951}}^1$

素因数の和:66213

約数の個数: 16

約数和(自身を含む): 3251169792

約数和(自身を除く): 1118182550

約数列:

[1, 2, 103, 157, 206, 314, 16171, 32342, 65951, 131902, 6792953, 10354307, 13585906, 20708614, 1066493621, 2132987242]

約数ペア:

[(1, 2132987242), (2, 1066493621), (103, 20708614), (157, 13585906), (206, 10354307), (314, 6792953), (16171, 131902), (32342, 65951)]