2741350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 2414570

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 503, 545, 1006, 1090, 2515, 2725, 5030, 5450, 12575, 25150, 54827, 109654, 274135, 548270, 1370675, 2741350]

約数ペア:

[(1, 2741350), (2, 1370675), (5, 548270), (10, 274135), (25, 109654), (50, 54827), (109, 25150), (218, 12575), (503, 5450), (545, 5030), (1006, 2725), (1090, 2515)]