2974836

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 6989920

約数和(自身を除く): 4015084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1579, 1884, 3158, 4737, 6316, 9474, 18948, 247903, 495806, 743709, 991612, 1487418, 2974836]

約数ペア:

[(1, 2974836), (2, 1487418), (3, 991612), (4, 743709), (6, 495806), (12, 247903), (157, 18948), (314, 9474), (471, 6316), (628, 4737), (942, 3158), (1579, 1884)]