2957276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 6107136

約数和(自身を除く): 3149860

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3407, 6814, 13628, 23849, 47698, 95396, 105617, 211234, 422468, 739319, 1478638, 2957276]

約数ペア:

[(1, 2957276), (2, 1478638), (4, 739319), (7, 422468), (14, 211234), (28, 105617), (31, 95396), (62, 47698), (124, 23849), (217, 13628), (434, 6814), (868, 3407)]