2573193232

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{366343}}^1$

素因数の和:366790

約数の個数: 20

約数和(自身を含む): 4996932160

約数和(自身を除く): 2423738928

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 366343, 732686, 1465372, 2930744, 5861488, 160824577, 321649154, 643298308, 1286596616, 2573193232]

約数ペア:

[(1, 2573193232), (2, 1286596616), (4, 643298308), (8, 321649154), (16, 160824577), (439, 5861488), (878, 2930744), (1756, 1465372), (3512, 732686), (7024, 366343)]