2007272860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5282297}}^1$

素因数の和:5282325

約数の個数: 24

約数和(自身を含む): 4437130320

約数和(自身を除く): 2429857460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5282297, 10564594, 21129188, 26411485, 52822970, 100363643, 105645940, 200727286, 401454572, 501818215, 1003636430, 2007272860]

約数ペア:

[(1, 2007272860), (2, 1003636430), (4, 501818215), (5, 401454572), (10, 200727286), (19, 105645940), (20, 100363643), (38, 52822970), (76, 26411485), (95, 21129188), (190, 10564594), (380, 5282297)]