2645796612

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1586209}}^1$

素因数の和:1586355

約数の個数: 24

約数和(自身を含む): 6217943200

約数和(自身を除く): 3572146588

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1586209, 3172418, 4758627, 6344836, 9517254, 19034508, 220483051, 440966102, 661449153, 881932204, 1322898306, 2645796612]

約数ペア:

[(1, 2645796612), (2, 1322898306), (3, 881932204), (4, 661449153), (6, 440966102), (12, 220483051), (139, 19034508), (278, 9517254), (417, 6344836), (556, 4758627), (834, 3172418), (1668, 1586209)]