2014402306

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7572941}}^1$

素因数の和:7572969

約数の個数: 16

約数和(自身を含む): 3635012160

約数和(自身を除く): 1620609854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7572941, 15145882, 53010587, 106021174, 143885879, 287771758, 1007201153, 2014402306]

約数ペア:

[(1, 2014402306), (2, 1007201153), (7, 287771758), (14, 143885879), (19, 106021174), (38, 53010587), (133, 15145882), (266, 7572941)]