2013754017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{18397}}^1$

素因数の和:18549

約数の個数: 32

約数和(自身を含む): 3052007424

約数和(自身を除く): 1038253407

約数列:

[1, 3, 11, 31, 33, 93, 107, 321, 341, 1023, 1177, 3317, 3531, 9951, 18397, 36487, 55191, 109461, 202367, 570307, 607101, 1710921, 1968479, 5905437, 6273377, 18820131, 21653269, 61022849, 64959807, 183068547, 671251339, 2013754017]

約数ペア:

[(1, 2013754017), (3, 671251339), (11, 183068547), (31, 64959807), (33, 61022849), (93, 21653269), (107, 18820131), (321, 6273377), (341, 5905437), (1023, 1968479), (1177, 1710921), (3317, 607101), (3531, 570307), (9951, 202367), (18397, 109461), (36487, 55191)]