2597950

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 4874688

約数和(自身を除く): 2276738

約数列:

[1, 2, 5, 10, 25, 50, 223, 233, 446, 466, 1115, 1165, 2230, 2330, 5575, 5825, 11150, 11650, 51959, 103918, 259795, 519590, 1298975, 2597950]

約数ペア:

[(1, 2597950), (2, 1298975), (5, 519590), (10, 259795), (25, 103918), (50, 51959), (223, 11650), (233, 11150), (446, 5825), (466, 5575), (1115, 2330), (1165, 2230)]