2068865055

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{811}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 3639033216

約数和(自身を除く): 1570168161

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 683, 747, 811, 1245, 2049, 2433, 3415, 3735, 4055, 6147, 7299, 10245, 12165, 30735, 36495, 56689, 67313, 170067, 201939, 283445, 336565, 510201, 553913, 605817, 850335, 1009695, 1661739, 2551005, 2769565, 3029085, 4985217, 8308695, 24926085, 45974779, 137924337, 229873895, 413773011, 689621685, 2068865055]

約数ペア:

[(1, 2068865055), (3, 689621685), (5, 413773011), (9, 229873895), (15, 137924337), (45, 45974779), (83, 24926085), (249, 8308695), (415, 4985217), (683, 3029085), (747, 2769565), (811, 2551005), (1245, 1661739), (2049, 1009695), (2433, 850335), (3415, 605817), (3735, 553913), (4055, 510201), (6147, 336565), (7299, 283445), (10245, 201939), (12165, 170067), (30735, 67313), (36495, 56689)]