2012945234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{49003}}^1$

素因数の和:49094

約数の個数: 32

約数和(自身を含む): 3387156480

約数和(自身を除く): 1374211246

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 437, 874, 893, 1081, 1786, 2162, 20539, 41078, 49003, 98006, 931057, 1127069, 1862114, 2254138, 2303141, 4606282, 21414311, 42828622, 43759679, 52972243, 87519358, 105944486, 1006472617, 2012945234]

約数ペア:

[(1, 2012945234), (2, 1006472617), (19, 105944486), (23, 87519358), (38, 52972243), (46, 43759679), (47, 42828622), (94, 21414311), (437, 4606282), (874, 2303141), (893, 2254138), (1081, 1862114), (1786, 1127069), (2162, 931057), (20539, 98006), (41078, 49003)]