2017822038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19782569}}^1$

素因数の和:19782591

約数の個数: 16

約数和(自身を含む): 4273035120

約数和(自身を除く): 2255213082

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19782569, 39565138, 59347707, 118695414, 336303673, 672607346, 1008911019, 2017822038]

約数ペア:

[(1, 2017822038), (2, 1008911019), (3, 672607346), (6, 336303673), (17, 118695414), (34, 59347707), (51, 39565138), (102, 19782569)]