2841971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 441229

約数列:

[1, 11, 29, 59, 151, 319, 649, 1661, 1711, 4379, 8909, 18821, 48169, 97999, 258361, 2841971]

約数ペア:

[(1, 2841971), (11, 258361), (29, 97999), (59, 48169), (151, 18821), (319, 8909), (649, 4379), (1661, 1711)]