6488168090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{190997}}^1$

素因数の和:191126

約数の個数: 32

約数和(自身を含む): 12101633280

約数和(自身を除く): 5613465190

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 3397, 6794, 16985, 33970, 190997, 381994, 954985, 1909970, 8212871, 15088763, 16425742, 30177526, 41064355, 75443815, 82128710, 150887630, 648816809, 1297633618, 3244084045, 6488168090]

約数ペア:

[(1, 6488168090), (2, 3244084045), (5, 1297633618), (10, 648816809), (43, 150887630), (79, 82128710), (86, 75443815), (158, 41064355), (215, 30177526), (395, 16425742), (430, 15088763), (790, 8212871), (3397, 1909970), (6794, 954985), (16985, 381994), (33970, 190997)]