660873324

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1039109}}^1$

素因数の和:1039169

約数の個数: 24

約数和(自身を含む): 1571134320

約数和(自身を除く): 910260996

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1039109, 2078218, 3117327, 4156436, 6234654, 12469308, 55072777, 110145554, 165218331, 220291108, 330436662, 660873324]

約数ペア:

[(1, 660873324), (2, 330436662), (3, 220291108), (4, 165218331), (6, 110145554), (12, 55072777), (53, 12469308), (106, 6234654), (159, 4156436), (212, 3117327), (318, 2078218), (636, 1039109)]