2947233291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12503}}^1\times {\mathrm{7857403}}^1$

素因数の和:7869916

約数の個数: 32

約数和(自身を含む): 7073926532352

約数和(自身を除く): 4126693241082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12503, 25006, 37509, 62515, 75018, 125030, 187545, 375090, 7857403, 15714806, 23572209, 39287015, 47144418, 78574030, 117861045, 235722090, 98241109709, 196482219418, 294723329127, 491205548545, 589446658254, 982411097090, 1473616645635, 2947233291270]

約数ペア:

[(1, 2947233291270), (2, 1473616645635), (3, 982411097090), (5, 589446658254), (6, 491205548545), (10, 294723329127), (15, 196482219418), (30, 98241109709), (12503, 235722090), (25006, 117861045), (37509, 78574030), (62515, 47144418), (75018, 39287015), (125030, 23572209), (187545, 15714806), (375090, 7857403)]