2912160202

素因数分解:

$2^1\times 7^1\times {\mathrm{5189}}^1\times {\mathrm{40087}}^1$

素因数の和:45285

約数の個数: 16

約数和(自身を含む): 4993361280

約数和(自身を除く): 2081201078

約数列:

[1, 2, 7, 14, 5189, 10378, 36323, 40087, 72646, 80174, 280609, 561218, 208011443, 416022886, 1456080101, 2912160202]

約数ペア:

[(1, 2912160202), (2, 1456080101), (7, 416022886), (14, 208011443), (5189, 561218), (10378, 280609), (36323, 80174), (40087, 72646)]