2938696812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1990987}}^1$

素因数の和:1991038

約数の個数: 36

約数和(自身を含む): 7609556136

約数和(自身を除く): 4670859324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1990987, 3981974, 5972961, 7963948, 11945922, 17918883, 23891844, 35837766, 71675532, 81630467, 163260934, 244891401, 326521868, 489782802, 734674203, 979565604, 1469348406, 2938696812]

約数ペア:

[(1, 2938696812), (2, 1469348406), (3, 979565604), (4, 734674203), (6, 489782802), (9, 326521868), (12, 244891401), (18, 163260934), (36, 81630467), (41, 71675532), (82, 35837766), (123, 23891844), (164, 17918883), (246, 11945922), (369, 7963948), (492, 5972961), (738, 3981974), (1476, 1990987)]