2899687052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4349}}^1$

素因数の和:4686

約数の個数: 48

約数和(自身を含む): 5534592000

約数和(自身を除く): 2634904948

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 283, 566, 589, 1132, 1178, 2356, 4349, 5377, 8698, 8773, 10754, 17396, 17546, 21508, 35092, 82631, 134819, 165262, 166687, 269638, 330524, 333374, 539276, 666748, 1230767, 2461534, 2561561, 4923068, 5123122, 10246244, 23384573, 38153777, 46769146, 76307554, 93538292, 152615108, 724921763, 1449843526, 2899687052]

約数ペア:

[(1, 2899687052), (2, 1449843526), (4, 724921763), (19, 152615108), (31, 93538292), (38, 76307554), (62, 46769146), (76, 38153777), (124, 23384573), (283, 10246244), (566, 5123122), (589, 4923068), (1132, 2561561), (1178, 2461534), (2356, 1230767), (4349, 666748), (5377, 539276), (8698, 333374), (8773, 330524), (10754, 269638), (17396, 166687), (17546, 165262), (21508, 134819), (35092, 82631)]