2750858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6581}}^1$

素因数の和:6613

約数の個数: 16

約数和(自身を含む): 4739040

約数和(自身を除く): 1988182

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6581, 13162, 72391, 125039, 144782, 250078, 1375429, 2750858]

約数ペア:

[(1, 2750858), (2, 1375429), (11, 250078), (19, 144782), (22, 125039), (38, 72391), (209, 13162), (418, 6581)]