2018279996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13637027}}^1$

素因数の和:13637068

約数の個数: 12

約数和(自身を含む): 3627449448

約数和(自身を除く): 1609169452

約数列:

[1, 2, 4, 37, 74, 148, 13637027, 27274054, 54548108, 504569999, 1009139998, 2018279996]

約数ペア:

[(1, 2018279996), (2, 1009139998), (4, 504569999), (37, 54548108), (74, 27274054), (148, 13637027)]