147270010

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{34981}}^1$

素因数の和:35409

約数の個数: 16

約数和(自身を含む): 265723272

約数和(自身を除く): 118453262

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 34981, 69962, 174905, 349810, 14727001, 29454002, 73635005, 147270010]

約数ペア:

[(1, 147270010), (2, 73635005), (5, 29454002), (10, 14727001), (421, 349810), (842, 174905), (2105, 69962), (4210, 34981)]