2965919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 3559680

約数和(自身を除く): 593761

約数列:

[1, 11, 19, 23, 209, 253, 437, 617, 4807, 6787, 11723, 14191, 128953, 156101, 269629, 2965919]

約数ペア:

[(1, 2965919), (11, 269629), (19, 156101), (23, 128953), (209, 14191), (253, 11723), (437, 6787), (617, 4807)]