2105396931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{28597}}^1$

素因数の和:28731

約数の個数: 32

約数和(自身を含む): 3228599808

約数和(自身を除く): 1123202877

約数列:

[1, 3, 11, 23, 33, 69, 97, 253, 291, 759, 1067, 2231, 3201, 6693, 24541, 28597, 73623, 85791, 314567, 657731, 943701, 1973193, 2773909, 7235041, 8321727, 21705123, 30512999, 63799907, 91538997, 191399721, 701798977, 2105396931]

約数ペア:

[(1, 2105396931), (3, 701798977), (11, 191399721), (23, 91538997), (33, 63799907), (69, 30512999), (97, 21705123), (253, 8321727), (291, 7235041), (759, 2773909), (1067, 1973193), (2231, 943701), (3201, 657731), (6693, 314567), (24541, 85791), (28597, 73623)]