2013802617

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{380753}}^1$

素因数の和:380840

約数の個数: 16

約数和(自身を含む): 2814533568

約数和(自身を除く): 800730951

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 380753, 1142259, 15610873, 16372379, 46832619, 49117137, 671267539, 2013802617]

約数ペア:

[(1, 2013802617), (3, 671267539), (41, 49117137), (43, 46832619), (123, 16372379), (129, 15610873), (1763, 1142259), (5289, 380753)]