2015790829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1\times {\mathrm{2243}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 2203895232

約数和(自身を除く): 188104403

約数列:

[1, 13, 73, 947, 949, 2243, 12311, 29159, 69131, 163739, 898703, 2124121, 2128607, 27613573, 155060833, 2015790829]

約数ペア:

[(1, 2015790829), (13, 155060833), (73, 27613573), (947, 2128607), (949, 2124121), (2243, 898703), (12311, 163739), (29159, 69131)]