2571044469

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{3343}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 3998674944

約数和(自身を除く): 1427630475

約数列:

[1, 3, 7, 21, 53, 159, 371, 691, 1113, 2073, 3343, 4837, 10029, 14511, 23401, 36623, 70203, 109869, 177179, 256361, 531537, 769083, 1240253, 2310013, 3720759, 6930039, 16170091, 48510273, 122430689, 367292067, 857014823, 2571044469]

約数ペア:

[(1, 2571044469), (3, 857014823), (7, 367292067), (21, 122430689), (53, 48510273), (159, 16170091), (371, 6930039), (691, 3720759), (1113, 2310013), (2073, 1240253), (3343, 769083), (4837, 531537), (10029, 256361), (14511, 177179), (23401, 109869), (36623, 70203)]