2016398122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{49279}}^1$

素因数の和:49821

約数の個数: 16

約数和(自身を含む): 3104640000

約数和(自身を除く): 1088241878

約数列:

[1, 2, 41, 82, 499, 998, 20459, 40918, 49279, 98558, 2020439, 4040878, 24590221, 49180442, 1008199061, 2016398122]

約数ペア:

[(1, 2016398122), (2, 1008199061), (41, 49180442), (82, 24590221), (499, 4040878), (998, 2020439), (20459, 98558), (40918, 49279)]