2912572294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{21529}}^1$

素因数の和:21744

約数の個数: 32

約数和(自身を含む): 4855101120

約数和(自身を除く): 1942528826

約数列:

[1, 2, 17, 23, 34, 46, 173, 346, 391, 782, 2941, 3979, 5882, 7958, 21529, 43058, 67643, 135286, 365993, 495167, 731986, 990334, 3724517, 7449034, 8417839, 16835678, 63316789, 85663891, 126633578, 171327782, 1456286147, 2912572294]

約数ペア:

[(1, 2912572294), (2, 1456286147), (17, 171327782), (23, 126633578), (34, 85663891), (46, 63316789), (173, 16835678), (346, 8417839), (391, 7449034), (782, 3724517), (2941, 990334), (3979, 731986), (5882, 495167), (7958, 365993), (21529, 135286), (43058, 67643)]