2013297064

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{809203}}^1$

素因数の和:809520

約数の個数: 16

約数和(自身を含む): 3787074720

約数和(自身を除く): 1773777656

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 809203, 1618406, 3236812, 6473624, 251662133, 503324266, 1006648532, 2013297064]

約数ペア:

[(1, 2013297064), (2, 1006648532), (4, 503324266), (8, 251662133), (311, 6473624), (622, 3236812), (1244, 1618406), (2488, 809203)]