2013095871

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{130729}}^1$

素因数の和:130823

約数の個数: 24

約数和(自身を含む): 3059082000

約数和(自身を除く): 1045986129

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 5133, 15399, 130729, 392187, 1176561, 3791141, 7713011, 11373423, 23139033, 34120269, 69417099, 223677319, 671031957, 2013095871]

約数ペア:

[(1, 2013095871), (3, 671031957), (9, 223677319), (29, 69417099), (59, 34120269), (87, 23139033), (177, 11373423), (261, 7713011), (531, 3791141), (1711, 1176561), (5133, 392187), (15399, 130729)]