4080554508

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1323137}}^1$

素因数の和:1323401

約数の個数: 24

約数和(自身を含む): 9558348912

約数和(自身を除く): 5477794404

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 1323137, 2646274, 3969411, 5292548, 7938822, 15877644, 340046209, 680092418, 1020138627, 1360184836, 2040277254, 4080554508]

約数ペア:

[(1, 4080554508), (2, 2040277254), (3, 1360184836), (4, 1020138627), (6, 680092418), (12, 340046209), (257, 15877644), (514, 7938822), (771, 5292548), (1028, 3969411), (1542, 2646274), (3084, 1323137)]