2012020921

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1\times {\mathrm{919}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 2096760960

約数和(自身を除く): 84740039

約数列:

[1, 41, 67, 797, 919, 2747, 32677, 37679, 53399, 61573, 732443, 2189359, 2524493, 30030163, 49073681, 2012020921]

約数ペア:

[(1, 2012020921), (41, 49073681), (67, 30030163), (797, 2524493), (919, 2189359), (2747, 732443), (32677, 61573), (37679, 53399)]