2017103042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{15907}}^1$

素因数の和:16046

約数の個数: 32

約数和(自身を含む): 3298682880

約数和(自身を除く): 1281579838

約数列:

[1, 2, 19, 38, 47, 71, 94, 142, 893, 1349, 1786, 2698, 3337, 6674, 15907, 31814, 63403, 126806, 302233, 604466, 747629, 1129397, 1495258, 2258794, 14204951, 21458543, 28409902, 42917086, 53081659, 106163318, 1008551521, 2017103042]

約数ペア:

[(1, 2017103042), (2, 1008551521), (19, 106163318), (38, 53081659), (47, 42917086), (71, 28409902), (94, 21458543), (142, 14204951), (893, 2258794), (1349, 1495258), (1786, 1129397), (2698, 747629), (3337, 604466), (6674, 302233), (15907, 126806), (31814, 63403)]