2113704021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4927049}}^1$

素因数の和:4927076

約数の個数: 16

約数和(自身を含む): 3310977600

約数和(自身を除く): 1197273579

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4927049, 14781147, 54197539, 64051637, 162592617, 192154911, 704568007, 2113704021]

約数ペア:

[(1, 2113704021), (3, 704568007), (11, 192154911), (13, 162592617), (33, 64051637), (39, 54197539), (143, 14781147), (429, 4927049)]