3091228

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 6243552

約数和(自身を除く): 3152324

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 977, 1582, 1954, 3164, 3908, 6839, 13678, 27356, 110401, 220802, 441604, 772807, 1545614, 3091228]

約数ペア:

[(1, 3091228), (2, 1545614), (4, 772807), (7, 441604), (14, 220802), (28, 110401), (113, 27356), (226, 13678), (452, 6839), (791, 3908), (977, 3164), (1582, 1954)]