2017355889879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5324623}}^1$

素因数の和:5324772

約数の個数: 48

約数和(自身を含む): 3289339722240

約数和(自身を除く): 1271983832361

約数列:

[1, 3, 9, 11, 33, 43, 89, 99, 129, 267, 387, 473, 801, 979, 1419, 2937, 3827, 4257, 8811, 11481, 34443, 42097, 126291, 378873, 5324623, 15973869, 47921607, 58570853, 175712559, 228958789, 473891447, 527137677, 686876367, 1421674341, 2060629101, 2518546679, 4265023023, 5212805917, 7555640037, 15638417751, 20377332221, 22666920111, 46915253253, 61131996663, 183395989989, 224150654431, 672451963293, 2017355889879]

約数ペア:

[(1, 2017355889879), (3, 672451963293), (9, 224150654431), (11, 183395989989), (33, 61131996663), (43, 46915253253), (89, 22666920111), (99, 20377332221), (129, 15638417751), (267, 7555640037), (387, 5212805917), (473, 4265023023), (801, 2518546679), (979, 2060629101), (1419, 1421674341), (2937, 686876367), (3827, 527137677), (4257, 473891447), (8811, 228958789), (11481, 175712559), (34443, 58570853), (42097, 47921607), (126291, 15973869), (378873, 5324623)]