2079308924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2083}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 4629881088

約数和(自身を除く): 2550572164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 463, 539, 926, 1078, 1852, 2083, 2156, 3241, 4166, 5093, 6482, 8332, 10186, 12964, 14581, 20372, 22687, 22913, 29162, 35651, 45374, 45826, 58324, 71302, 90748, 91652, 102067, 142604, 160391, 204134, 249557, 320782, 408268, 499114, 641564, 964429, 998228, 1122737, 1928858, 2245474, 3857716, 4490948, 6751003, 10608719, 13502006, 21217438, 27004012, 42434876, 47257021, 74261033, 94514042, 148522066, 189028084, 297044132, 519827231, 1039654462, 2079308924]

約数ペア:

[(1, 2079308924), (2, 1039654462), (4, 519827231), (7, 297044132), (11, 189028084), (14, 148522066), (22, 94514042), (28, 74261033), (44, 47257021), (49, 42434876), (77, 27004012), (98, 21217438), (154, 13502006), (196, 10608719), (308, 6751003), (463, 4490948), (539, 3857716), (926, 2245474), (1078, 1928858), (1852, 1122737), (2083, 998228), (2156, 964429), (3241, 641564), (4166, 499114), (5093, 408268), (6482, 320782), (8332, 249557), (10186, 204134), (12964, 160391), (14581, 142604), (20372, 102067), (22687, 91652), (22913, 90748), (29162, 71302), (35651, 58324), (45374, 45826)]