2982912247

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{19309}}^1$

素因数の和:20106

約数の個数: 16

約数和(自身を含む): 3531412800

約数和(自身を除く): 548500553

約数列:

[1, 7, 29, 203, 761, 5327, 19309, 22069, 135163, 154483, 559961, 3919727, 14694149, 102859043, 426130321, 2982912247]

約数ペア:

[(1, 2982912247), (7, 426130321), (29, 102859043), (203, 14694149), (761, 3919727), (5327, 559961), (19309, 154483), (22069, 135163)]