1680454634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1\times {\mathrm{6991}}^1$

素因数の和:10901

約数の個数: 16

約数和(自身を含む): 2603037696

約数和(自身を除く): 922583062

約数列:

[1, 2, 31, 62, 3877, 6991, 7754, 13982, 120187, 216721, 240374, 433442, 27104107, 54208214, 840227317, 1680454634]

約数ペア:

[(1, 1680454634), (2, 840227317), (31, 54208214), (62, 27104107), (3877, 433442), (6991, 240374), (7754, 216721), (13982, 120187)]