2052804078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8772667}}^1$

素因数の和:8772688

約数の個数: 24

約数和(自身を含む): 4789876728

約数和(自身を除く): 2737072650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8772667, 17545334, 26318001, 52636002, 78954003, 114044671, 157908006, 228089342, 342134013, 684268026, 1026402039, 2052804078]

約数ペア:

[(1, 2052804078), (2, 1026402039), (3, 684268026), (6, 342134013), (9, 228089342), (13, 157908006), (18, 114044671), (26, 78954003), (39, 52636002), (78, 26318001), (117, 17545334), (234, 8772667)]