2912303790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{8429}}^1$

素因数の和:8802

約数の個数: 96

約数和(自身を含む): 8285004000

約数和(自身を除く): 5372700210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 349, 495, 698, 990, 1047, 1745, 2094, 3141, 3490, 3839, 5235, 6282, 7678, 8429, 10470, 11517, 15705, 16858, 19195, 23034, 25287, 31410, 34551, 38390, 42145, 50574, 57585, 69102, 75861, 84290, 92719, 115170, 126435, 151722, 172755, 185438, 252870, 278157, 345510, 379305, 463595, 556314, 758610, 834471, 927190, 1390785, 1668942, 2781570, 2941721, 4172355, 5883442, 8344710, 8825163, 14708605, 17650326, 26475489, 29417210, 32358931, 44125815, 52950978, 64717862, 88251630, 97076793, 132377445, 161794655, 194153586, 264754890, 291230379, 323589310, 485383965, 582460758, 970767930, 1456151895, 2912303790]

約数ペア:

[(1, 2912303790), (2, 1456151895), (3, 970767930), (5, 582460758), (6, 485383965), (9, 323589310), (10, 291230379), (11, 264754890), (15, 194153586), (18, 161794655), (22, 132377445), (30, 97076793), (33, 88251630), (45, 64717862), (55, 52950978), (66, 44125815), (90, 32358931), (99, 29417210), (110, 26475489), (165, 17650326), (198, 14708605), (330, 8825163), (349, 8344710), (495, 5883442), (698, 4172355), (990, 2941721), (1047, 2781570), (1745, 1668942), (2094, 1390785), (3141, 927190), (3490, 834471), (3839, 758610), (5235, 556314), (6282, 463595), (7678, 379305), (8429, 345510), (10470, 278157), (11517, 252870), (15705, 185438), (16858, 172755), (19195, 151722), (23034, 126435), (25287, 115170), (31410, 92719), (34551, 84290), (38390, 75861), (42145, 69102), (50574, 57585)]