19092411912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{365419}}^1$

素因数の和:365746

約数の個数: 64

約数和(自身を含む): 54725299200

約数和(自身を除く): 35632887288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2488, 3732, 4354, 6531, 7464, 8708, 13062, 17416, 26124, 52248, 365419, 730838, 1096257, 1461676, 2192514, 2557933, 2923352, 4385028, 5115866, 7673799, 8770056, 10231732, 15347598, 20463464, 30695196, 61390392, 113645309, 227290618, 340935927, 454581236, 681871854, 795517163, 909162472, 1363743708, 1591034326, 2386551489, 2727487416, 3182068652, 4773102978, 6364137304, 9546205956, 19092411912]

約数ペア:

[(1, 19092411912), (2, 9546205956), (3, 6364137304), (4, 4773102978), (6, 3182068652), (7, 2727487416), (8, 2386551489), (12, 1591034326), (14, 1363743708), (21, 909162472), (24, 795517163), (28, 681871854), (42, 454581236), (56, 340935927), (84, 227290618), (168, 113645309), (311, 61390392), (622, 30695196), (933, 20463464), (1244, 15347598), (1866, 10231732), (2177, 8770056), (2488, 7673799), (3732, 5115866), (4354, 4385028), (6531, 2923352), (7464, 2557933), (8708, 2192514), (13062, 1461676), (17416, 1096257), (26124, 730838), (52248, 365419)]