2015013424

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{478853}}^1$

素因数の和:479124

約数の個数: 20

約数和(自身を含む): 3918941136

約数和(自身を除く): 1903927712

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 478853, 957706, 1915412, 3830824, 7661648, 125938339, 251876678, 503753356, 1007506712, 2015013424]

約数ペア:

[(1, 2015013424), (2, 1007506712), (4, 503753356), (8, 251876678), (16, 125938339), (263, 7661648), (526, 3830824), (1052, 1915412), (2104, 957706), (4208, 478853)]