2018345861

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{6323}}^1$

素因数の和:7832

約数の個数: 16

約数和(自身を含む): 2383085568

約数和(自身を除く): 364739707

約数列:

[1, 7, 31, 217, 1471, 6323, 10297, 44261, 45601, 196013, 319207, 1372091, 9301133, 65107931, 288335123, 2018345861]

約数ペア:

[(1, 2018345861), (7, 288335123), (31, 65107931), (217, 9301133), (1471, 1372091), (6323, 319207), (10297, 196013), (44261, 45601)]