2216047678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{827501}}^1$

素因数の和:827619

約数の個数: 16

約数和(自身を含む): 3614528736

約数和(自身を除く): 1398481058

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 827501, 1655002, 10757513, 21515026, 85232603, 170465206, 1108023839, 2216047678]

約数ペア:

[(1, 2216047678), (2, 1108023839), (13, 170465206), (26, 85232603), (103, 21515026), (206, 10757513), (1339, 1655002), (2678, 827501)]