2487339936

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{146383}}^1$

素因数の和:146458

約数の個数: 72

約数和(自身を含む): 7193309760

約数和(自身を除く): 4705969824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 146383, 292766, 439149, 585532, 878298, 1171064, 1317447, 1756596, 2342128, 2634894, 3513192, 4684256, 5269788, 7026384, 8636597, 10539576, 14052768, 17273194, 21079152, 25909791, 34546388, 42158304, 51819582, 69092776, 77729373, 103639164, 138185552, 155458746, 207278328, 276371104, 310917492, 414556656, 621834984, 829113312, 1243669968, 2487339936]

約数ペア:

[(1, 2487339936), (2, 1243669968), (3, 829113312), (4, 621834984), (6, 414556656), (8, 310917492), (9, 276371104), (12, 207278328), (16, 155458746), (18, 138185552), (24, 103639164), (32, 77729373), (36, 69092776), (48, 51819582), (59, 42158304), (72, 34546388), (96, 25909791), (118, 21079152), (144, 17273194), (177, 14052768), (236, 10539576), (288, 8636597), (354, 7026384), (472, 5269788), (531, 4684256), (708, 3513192), (944, 2634894), (1062, 2342128), (1416, 1756596), (1888, 1317447), (2124, 1171064), (2832, 878298), (4248, 585532), (5664, 439149), (8496, 292766), (16992, 146383)]