20170662582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480253871}}^1$

素因数の和:480253883

約数の個数: 16

約数和(自身を含む): 46104371712

約数和(自身を除く): 25933709130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480253871, 960507742, 1440761613, 2881523226, 3361777097, 6723554194, 10085331291, 20170662582]

約数ペア:

[(1, 20170662582), (2, 10085331291), (3, 6723554194), (6, 3361777097), (7, 2881523226), (14, 1440761613), (21, 960507742), (42, 480253871)]