2100051893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{7873}}^1$

素因数の和:8132

約数の個数: 16

約数和(自身を含む): 2248814400

約数和(自身を除く): 148762507

約数列:

[1, 19, 101, 139, 1919, 2641, 7873, 14039, 149587, 266741, 795173, 1094347, 15108287, 20792593, 110529047, 2100051893]

約数ペア:

[(1, 2100051893), (19, 110529047), (101, 20792593), (139, 15108287), (1919, 1094347), (2641, 795173), (7873, 266741), (14039, 149587)]