2018460658

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2789}}^1\times {\mathrm{4957}}^1$

素因数の和:7821

約数の個数: 16

約数和(自身を含む): 3070886040

約数和(自身を除く): 1052425382

約数列:

[1, 2, 73, 146, 2789, 4957, 5578, 9914, 203597, 361861, 407194, 723722, 13825073, 27650146, 1009230329, 2018460658]

約数ペア:

[(1, 2018460658), (2, 1009230329), (73, 27650146), (146, 13825073), (2789, 723722), (4957, 407194), (5578, 361861), (9914, 203597)]