2015015590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{24251}}^1$

素因数の和:25452

約数の個数: 32

約数和(自身を含む): 4148838144

約数和(自身を除く): 2133822554

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1187, 2374, 5935, 8309, 11870, 16618, 24251, 41545, 48502, 83090, 121255, 169757, 242510, 339514, 848785, 1697570, 28785937, 57571874, 143929685, 201501559, 287859370, 403003118, 1007507795, 2015015590]

約数ペア:

[(1, 2015015590), (2, 1007507795), (5, 403003118), (7, 287859370), (10, 201501559), (14, 143929685), (35, 57571874), (70, 28785937), (1187, 1697570), (2374, 848785), (5935, 339514), (8309, 242510), (11870, 169757), (16618, 121255), (24251, 83090), (41545, 48502)]