520013994

素因数分解:

$2^1\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{61511}}^1$

素因数の和:62925

約数の個数: 16

約数和(自身を含む): 1040783040

約数和(自身を除く): 520769046

約数列:

[1, 2, 3, 6, 1409, 2818, 4227, 8454, 61511, 123022, 184533, 369066, 86668999, 173337998, 260006997, 520013994]

約数ペア:

[(1, 520013994), (2, 260006997), (3, 173337998), (6, 86668999), (1409, 369066), (2818, 184533), (4227, 123022), (8454, 61511)]