2605926.00000000

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 107692200

約数和(自身を除く): 55597064

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 146, 232, 292, 464, 584, 769, 928, 1168, 1538, 2117, 2336, 3076, 4234, 6152, 8468, 12304, 16936, 22301, 24608, 33872, 44602, 56137, 67744, 89204, 112274, 178408, 224548, 356816, 449096, 713632, 898192, 1627973, 1796384, 3255946, 6511892, 13023784, 26047568, 52095136]

約数ペア:

[(1, 52095136), (2, 26047568), (4, 13023784), (8, 6511892), (16, 3255946), (29, 1796384), (32, 1627973), (58, 898192), (73, 713632), (116, 449096), (146, 356816), (232, 224548), (292, 178408), (464, 112274), (584, 89204), (769, 67744), (928, 56137), (1168, 44602), (1538, 33872), (2117, 24608), (2336, 22301), (3076, 16936), (4234, 12304), (6152, 8468)]