2017478138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1158139}}^1$

素因数の和:1158221

約数の個数: 16

約数和(自身を含む): 3307647840

約数和(自身を除く): 1290169702

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1158139, 2316278, 15055807, 30111614, 77595313, 155190626, 1008739069, 2017478138]

約数ペア:

[(1, 2017478138), (2, 1008739069), (13, 155190626), (26, 77595313), (67, 30111614), (134, 15055807), (871, 2316278), (1742, 1158139)]