2015320562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{61409}}^1$

素因数の和:61741

約数の個数: 16

約数和(自身を含む): 3084010200

約数和(自身を除く): 1068689638

約数列:

[1, 2, 61, 122, 269, 538, 16409, 32818, 61409, 122818, 3745949, 7491898, 16519021, 33038042, 1007660281, 2015320562]

約数ペア:

[(1, 2015320562), (2, 1007660281), (61, 33038042), (122, 16519021), (269, 7491898), (538, 3745949), (16409, 122818), (32818, 61409)]