2012591565

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{3323}}^1$

素因数の和:3690

約数の個数: 48

約数和(自身を含む): 3582101952

約数和(自身を除く): 1569510387

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 313, 387, 645, 939, 1565, 1935, 2817, 3323, 4695, 9969, 13459, 14085, 16615, 29907, 40377, 49845, 67295, 121131, 142889, 149535, 201885, 428667, 605655, 714445, 1040099, 1286001, 2143335, 3120297, 5200495, 6430005, 9360891, 15601485, 44724257, 46804455, 134172771, 223621285, 402518313, 670863855, 2012591565]

約数ペア:

[(1, 2012591565), (3, 670863855), (5, 402518313), (9, 223621285), (15, 134172771), (43, 46804455), (45, 44724257), (129, 15601485), (215, 9360891), (313, 6430005), (387, 5200495), (645, 3120297), (939, 2143335), (1565, 1286001), (1935, 1040099), (2817, 714445), (3323, 605655), (4695, 428667), (9969, 201885), (13459, 149535), (14085, 142889), (16615, 121131), (29907, 67295), (40377, 49845)]