2056547441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{287107}}^1$

素因数の和:287168

約数の個数: 16

約数和(自身を含む): 2411707200

約数和(自身を除く): 355159759

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 287107, 3732391, 5455033, 8326103, 70915429, 108239339, 158195957, 2056547441]

約数ペア:

[(1, 2056547441), (13, 158195957), (19, 108239339), (29, 70915429), (247, 8326103), (377, 5455033), (551, 3732391), (7163, 287107)]