2645728

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2890

約数の個数: 24

約数和(自身を含む): 5390280

約数和(自身を除く): 2744552

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 2851, 5702, 11404, 22808, 45616, 82679, 91232, 165358, 330716, 661432, 1322864, 2645728]

約数ペア:

[(1, 2645728), (2, 1322864), (4, 661432), (8, 330716), (16, 165358), (29, 91232), (32, 82679), (58, 45616), (116, 22808), (232, 11404), (464, 5702), (928, 2851)]