1922969005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{343081}}^1$

素因数の和:343164

約数の個数: 16

約数和(自身を含む): 2470190400

約数和(自身を除く): 547221395

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 343081, 1715405, 6518539, 20241779, 32592695, 101208895, 384593801, 1922969005]

約数ペア:

[(1, 1922969005), (5, 384593801), (19, 101208895), (59, 32592695), (95, 20241779), (295, 6518539), (1121, 1715405), (5605, 343081)]