2009768635

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2496607}}^1$

素因数の和:2496642

約数の個数: 16

約数和(自身を含む): 2876092416

約数和(自身を除く): 866323781

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2496607, 12483035, 17476249, 57421961, 87381245, 287109805, 401953727, 2009768635]

約数ペア:

[(1, 2009768635), (5, 401953727), (7, 287109805), (23, 87381245), (35, 57421961), (115, 17476249), (161, 12483035), (805, 2496607)]