30363136

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1962

約数の個数: 40

約数和(自身を含む): 62656704

約数和(自身を除く): 32293568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1913, 1984, 3826, 3968, 7652, 7936, 15304, 15872, 30608, 59303, 61216, 118606, 122432, 237212, 244864, 474424, 489728, 948848, 979456, 1897696, 3795392, 7590784, 15181568, 30363136]

約数ペア:

[(1, 30363136), (2, 15181568), (4, 7590784), (8, 3795392), (16, 1897696), (31, 979456), (32, 948848), (62, 489728), (64, 474424), (124, 244864), (128, 237212), (248, 122432), (256, 118606), (496, 61216), (512, 59303), (992, 30608), (1913, 15872), (1984, 15304), (3826, 7936), (3968, 7652)]