2381488407

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{9403}}^1$

素因数の和:9779

約数の個数: 24

約数和(自身を含む): 3485649024

約数和(自身を除く): 1104160617

約数列:

[1, 3, 9, 107, 263, 321, 789, 963, 2367, 9403, 28141, 28209, 84423, 84627, 253269, 1006121, 2472989, 3018363, 7418967, 9055089, 22256901, 264609823, 793829469, 2381488407]

約数ペア:

[(1, 2381488407), (3, 793829469), (9, 264609823), (107, 22256901), (263, 9055089), (321, 7418967), (789, 3018363), (963, 2472989), (2367, 1006121), (9403, 253269), (28141, 84627), (28209, 84423)]