2428943.00000000

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 97136640

約数和(自身を除く): 54257936

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 176, 232, 248, 271, 319, 341, 464, 496, 542, 638, 682, 899, 1084, 1276, 1364, 1798, 2168, 2552, 2728, 2981, 3596, 4336, 5104, 5456, 5962, 7192, 7859, 8401, 9889, 11924, 14384, 15718, 16802, 19778, 23848, 31436, 33604, 39556, 47696, 62872, 67208, 79112, 86449, 92411, 125744, 134416, 158224, 172898, 184822, 243629, 345796, 369644, 487258, 691592, 739288, 974516, 1383184, 1478576, 1949032, 2679919, 3898064, 5359838, 10719676, 21439352, 42878704]

約数ペア:

[(1, 42878704), (2, 21439352), (4, 10719676), (8, 5359838), (11, 3898064), (16, 2679919), (22, 1949032), (29, 1478576), (31, 1383184), (44, 974516), (58, 739288), (62, 691592), (88, 487258), (116, 369644), (124, 345796), (176, 243629), (232, 184822), (248, 172898), (271, 158224), (319, 134416), (341, 125744), (464, 92411), (496, 86449), (542, 79112), (638, 67208), (682, 62872), (899, 47696), (1084, 39556), (1276, 33604), (1364, 31436), (1798, 23848), (2168, 19778), (2552, 16802), (2728, 15718), (2981, 14384), (3596, 11924), (4336, 9889), (5104, 8401), (5456, 7859), (5962, 7192)]