2013196695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{18233}}^1$

素因数の和:18691

約数の個数: 32

約数和(自身を含む): 3418656192

約数和(自身を除く): 1405459497

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 433, 1299, 2165, 6495, 7361, 18233, 22083, 36805, 54699, 91165, 110415, 273495, 309961, 929883, 1549805, 4649415, 7894889, 23684667, 39474445, 118423335, 134213113, 402639339, 671065565, 2013196695]

約数ペア:

[(1, 2013196695), (3, 671065565), (5, 402639339), (15, 134213113), (17, 118423335), (51, 39474445), (85, 23684667), (255, 7894889), (433, 4649415), (1299, 1549805), (2165, 929883), (6495, 309961), (7361, 273495), (18233, 110415), (22083, 91165), (36805, 54699)]