2018196422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{103423}}^1$

素因数の和:104323

約数の個数: 16

約数和(自身を含む): 3306258432

約数和(自身を除く): 1288062010

約数列:

[1, 2, 11, 22, 887, 1774, 9757, 19514, 103423, 206846, 1137653, 2275306, 91736201, 183472402, 1009098211, 2018196422]

約数ペア:

[(1, 2018196422), (2, 1009098211), (11, 183472402), (22, 91736201), (887, 2275306), (1774, 1137653), (9757, 206846), (19514, 103423)]