2983142405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{39301}}^1$

素因数の和:39389

約数の個数: 32

約数和(自身を含む): 4074831360

約数和(自身を除く): 1091688955

約数列:

[1, 5, 17, 19, 47, 85, 95, 235, 323, 799, 893, 1615, 3995, 4465, 15181, 39301, 75905, 196505, 668117, 746719, 1847147, 3340585, 3733595, 9235735, 12694223, 31401499, 35095793, 63471115, 157007495, 175478965, 596628481, 2983142405]

約数ペア:

[(1, 2983142405), (5, 596628481), (17, 175478965), (19, 157007495), (47, 63471115), (85, 35095793), (95, 31401499), (235, 12694223), (323, 9235735), (799, 3733595), (893, 3340585), (1615, 1847147), (3995, 746719), (4465, 668117), (15181, 196505), (39301, 75905)]