2015492254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{80989}}^1$

素因数の和:81555

約数の個数: 16

約数和(自身を含む): 3160553760

約数和(自身を除く): 1145061506

約数列:

[1, 2, 23, 46, 541, 1082, 12443, 24886, 80989, 161978, 1862747, 3725494, 43815049, 87630098, 1007746127, 2015492254]

約数ペア:

[(1, 2015492254), (2, 1007746127), (23, 87630098), (46, 43815049), (541, 3725494), (1082, 1862747), (12443, 161978), (24886, 80989)]