2421350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 4568160

約数和(自身を除く): 2146810

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 613, 790, 1226, 1975, 3065, 3950, 6130, 15325, 30650, 48427, 96854, 242135, 484270, 1210675, 2421350]

約数ペア:

[(1, 2421350), (2, 1210675), (5, 484270), (10, 242135), (25, 96854), (50, 48427), (79, 30650), (158, 15325), (395, 6130), (613, 3950), (790, 3065), (1226, 1975)]