2016268849

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{305449}}^1$

素因数の和:305520

約数の個数: 16

約数和(自身を含む): 2463148800

約数和(自身を除く): 446879951

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 305449, 2138143, 7025327, 12523409, 49177289, 87663863, 288038407, 2016268849]

約数ペア:

[(1, 2016268849), (7, 288038407), (23, 87663863), (41, 49177289), (161, 12523409), (287, 7025327), (943, 2138143), (6601, 305449)]