2694172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 5122656

約数和(自身を除く): 2428484

約数列:

[1, 2, 4, 13, 26, 52, 197, 263, 394, 526, 788, 1052, 2561, 3419, 5122, 6838, 10244, 13676, 51811, 103622, 207244, 673543, 1347086, 2694172]

約数ペア:

[(1, 2694172), (2, 1347086), (4, 673543), (13, 207244), (26, 103622), (52, 51811), (197, 13676), (263, 10244), (394, 6838), (526, 5122), (788, 3419), (1052, 2561)]