2912873761

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{25819}}^1$

素因数の和:26124

約数の個数: 16

約数和(自身を含む): 3390888960

約数和(自身を除く): 478015199

約数列:

[1, 7, 71, 227, 497, 1589, 16117, 25819, 112819, 180733, 1833149, 5860913, 12832043, 41026391, 416124823, 2912873761]

約数ペア:

[(1, 2912873761), (7, 416124823), (71, 41026391), (227, 12832043), (497, 5860913), (1589, 1833149), (16117, 180733), (25819, 112819)]