2630914559

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{286249}}^1$

素因数の和:286370

約数の個数: 16

約数和(自身を含む): 3270120000

約数和(自身を除く): 639205441

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 286249, 2003743, 3721237, 26048659, 28911149, 202378043, 375844937, 2630914559]

約数ペア:

[(1, 2630914559), (7, 375844937), (13, 202378043), (91, 28911149), (101, 26048659), (707, 3721237), (1313, 2003743), (9191, 286249)]