2018251838

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{1050079}}^1$

素因数の和:1050143

約数の個数: 12

約数和(自身を含む): 3128188320

約数和(自身を除く): 1109936482

約数列:

[1, 2, 31, 62, 961, 1922, 1050079, 2100158, 32552449, 65104898, 1009125919, 2018251838]

約数ペア:

[(1, 2018251838), (2, 1009125919), (31, 65104898), (62, 32552449), (961, 2100158), (1922, 1050079)]