2018746053

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{3159227}}^1$

素因数の和:3159304

約数の個数: 12

約数和(自身を含む): 2957037408

約数和(自身を除く): 938291355

約数列:

[1, 3, 9, 71, 213, 639, 3159227, 9477681, 28433043, 224305117, 672915351, 2018746053]

約数ペア:

[(1, 2018746053), (3, 672915351), (9, 224305117), (71, 28433043), (213, 9477681), (639, 3159227)]