2129754912

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{515929}}^1$

素因数の和:515985

約数の個数: 48

約数和(自身を含む): 5720631840

約数和(自身を除く): 3590876928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 515929, 1031858, 1547787, 2063716, 3095574, 4127432, 6191148, 8254864, 12382296, 16509728, 22184947, 24764592, 44369894, 49529184, 66554841, 88739788, 133109682, 177479576, 266219364, 354959152, 532438728, 709918304, 1064877456, 2129754912]

約数ペア:

[(1, 2129754912), (2, 1064877456), (3, 709918304), (4, 532438728), (6, 354959152), (8, 266219364), (12, 177479576), (16, 133109682), (24, 88739788), (32, 66554841), (43, 49529184), (48, 44369894), (86, 24764592), (96, 22184947), (129, 16509728), (172, 12382296), (258, 8254864), (344, 6191148), (516, 4127432), (688, 3095574), (1032, 2063716), (1376, 1547787), (2064, 1031858), (4128, 515929)]