2017497518

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1\times {\mathrm{14081}}^1$

素因数の和:15163

約数の個数: 16

約数和(自身を含む): 3072129120

約数和(自身を除く): 1054631602

約数列:

[1, 2, 71, 142, 1009, 2018, 14081, 28162, 71639, 143278, 999751, 1999502, 14207729, 28415458, 1008748759, 2017497518]

約数ペア:

[(1, 2017497518), (2, 1008748759), (71, 28415458), (142, 14207729), (1009, 1999502), (2018, 999751), (14081, 143278), (28162, 71639)]