2605854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 24

約数和(自身を含む): 5454792

約数和(自身を除く): 2848938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 821, 1058, 1587, 1642, 2463, 3174, 4926, 18883, 37766, 56649, 113298, 434309, 868618, 1302927, 2605854]

約数ペア:

[(1, 2605854), (2, 1302927), (3, 868618), (6, 434309), (23, 113298), (46, 56649), (69, 37766), (138, 18883), (529, 4926), (821, 3174), (1058, 2463), (1587, 1642)]