2451232

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 5709312

約数和(自身を除く): 3258080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 353, 434, 496, 706, 868, 992, 1412, 1736, 2471, 2824, 3472, 4942, 5648, 6944, 9884, 10943, 11296, 19768, 21886, 39536, 43772, 76601, 79072, 87544, 153202, 175088, 306404, 350176, 612808, 1225616, 2451232]

約数ペア:

[(1, 2451232), (2, 1225616), (4, 612808), (7, 350176), (8, 306404), (14, 175088), (16, 153202), (28, 87544), (31, 79072), (32, 76601), (56, 43772), (62, 39536), (112, 21886), (124, 19768), (217, 11296), (224, 10943), (248, 9884), (353, 6944), (434, 5648), (496, 4942), (706, 3472), (868, 2824), (992, 2471), (1412, 1736)]