2017996506

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1579027}}^1$

素因数の和:1579106

約数の個数: 24

約数和(自身を含む): 4433910624

約数和(自身を除く): 2415914118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1579027, 3158054, 4737081, 9474162, 14211243, 28422486, 112110917, 224221834, 336332751, 672665502, 1008998253, 2017996506]

約数ペア:

[(1, 2017996506), (2, 1008998253), (3, 672665502), (6, 336332751), (9, 224221834), (18, 112110917), (71, 28422486), (142, 14211243), (213, 9474162), (426, 4737081), (639, 3158054), (1278, 1579027)]