2013280113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1259087}}^1$

素因数の和:1259144

約数の個数: 16

約数和(自身を含む): 2961374976

約数和(自身を除く): 948094863

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1259087, 3777261, 16368131, 49104393, 51622567, 154867701, 671093371, 2013280113]

約数ペア:

[(1, 2013280113), (3, 671093371), (13, 154867701), (39, 51622567), (41, 49104393), (123, 16368131), (533, 3777261), (1599, 1259087)]