2909036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 5614224

約数和(自身を除く): 2705188

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1301, 2236, 2602, 5204, 16913, 33826, 55943, 67652, 111886, 223772, 727259, 1454518, 2909036]

約数ペア:

[(1, 2909036), (2, 1454518), (4, 727259), (13, 223772), (26, 111886), (43, 67652), (52, 55943), (86, 33826), (172, 16913), (559, 5204), (1118, 2602), (1301, 2236)]