2008646902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2298223}}^1$

素因数の和:2298267

約数の個数: 16

約数和(自身を含む): 3309442560

約数和(自身を除く): 1300795658

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2298223, 4596446, 43666237, 52859129, 87332474, 105718258, 1004323451, 2008646902]

約数ペア:

[(1, 2008646902), (2, 1004323451), (19, 105718258), (23, 87332474), (38, 52859129), (46, 43666237), (437, 4596446), (874, 2298223)]