2198572991

素因数分解:

${\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{128941}}^1$

素因数の和:129034

約数の個数: 12

約数和(自身を含む): 2375111640

約数和(自身を除く): 176538649

約数列:

[1, 17, 59, 289, 1003, 17051, 128941, 2191997, 7607519, 37263949, 129327823, 2198572991]

約数ペア:

[(1, 2198572991), (17, 129327823), (59, 37263949), (289, 7607519), (1003, 2191997), (17051, 128941)]