2068994879

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{33199}}^1$

素因数の和:33542

約数の個数: 16

約数和(自身を含む): 2454144000

約数和(自身を除く): 385149121

約数列:

[1, 7, 29, 203, 307, 2149, 8903, 33199, 62321, 232393, 962771, 6739397, 10192093, 71344651, 295570697, 2068994879]

約数ペア:

[(1, 2068994879), (7, 295570697), (29, 71344651), (203, 10192093), (307, 6739397), (2149, 962771), (8903, 232393), (33199, 62321)]