2169269.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 39070080

約数和(自身を除く): 22489208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 2447, 3388, 4894, 6776, 9788, 17129, 19576, 26917, 34258, 53834, 68516, 107668, 137032, 188419, 215336, 296087, 376838, 592174, 753676, 1184348, 1507352, 2072609, 2368696, 4145218, 8290436, 16580872]

約数ペア:

[(1, 16580872), (2, 8290436), (4, 4145218), (7, 2368696), (8, 2072609), (11, 1507352), (14, 1184348), (22, 753676), (28, 592174), (44, 376838), (56, 296087), (77, 215336), (88, 188419), (121, 137032), (154, 107668), (242, 68516), (308, 53834), (484, 34258), (616, 26917), (847, 19576), (968, 17129), (1694, 9788), (2447, 6776), (3388, 4894)]