20150930298

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1\times {\mathrm{36277}}^1$

素因数の和:38478

約数の個数: 32

約数和(自身を含む): 41259404736

約数和(自身を除く): 21108474438

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2153, 4306, 6459, 12918, 36277, 72554, 92579, 108831, 185158, 217662, 277737, 555474, 1559911, 3119822, 4679733, 9359466, 78104381, 156208762, 234313143, 468626286, 3358488383, 6716976766, 10075465149, 20150930298]

約数ペア:

[(1, 20150930298), (2, 10075465149), (3, 6716976766), (6, 3358488383), (43, 468626286), (86, 234313143), (129, 156208762), (258, 78104381), (2153, 9359466), (4306, 4679733), (6459, 3119822), (12918, 1559911), (36277, 555474), (72554, 277737), (92579, 217662), (108831, 185158)]