2610129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 3749760

約数和(自身を除く): 1139631

約数列:

[1, 3, 17, 51, 61, 183, 839, 1037, 2517, 3111, 14263, 42789, 51179, 153537, 870043, 2610129]

約数ペア:

[(1, 2610129), (3, 870043), (17, 153537), (51, 51179), (61, 42789), (183, 14263), (839, 3111), (1037, 2517)]