30202768

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{3389}}^1$

素因数の和:3954

約数の個数: 20

約数和(自身を含む): 58640220

約数和(自身を除く): 28437452

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 3389, 4456, 6778, 8912, 13556, 27112, 54224, 1887673, 3775346, 7550692, 15101384, 30202768]

約数ペア:

[(1, 30202768), (2, 15101384), (4, 7550692), (8, 3775346), (16, 1887673), (557, 54224), (1114, 27112), (2228, 13556), (3389, 8912), (4456, 6778)]