2015134414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{197137}}^1$

素因数の和:197427

約数の個数: 16

約数和(自身を含む): 3193635600

約数和(自身を除く): 1178501186

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 197137, 394274, 3745603, 7491206, 53029853, 106059706, 1007567207, 2015134414]

約数ペア:

[(1, 2015134414), (2, 1007567207), (19, 106059706), (38, 53029853), (269, 7491206), (538, 3745603), (5111, 394274), (10222, 197137)]