2340164735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{25633}}^1$

素因数の和:25719

約数の個数: 24

約数和(自身を含む): 3054547440

約数和(自身を除く): 714382705

約数列:

[1, 5, 19, 31, 95, 155, 589, 961, 2945, 4805, 18259, 25633, 91295, 128165, 487027, 794623, 2435135, 3973115, 15097837, 24633313, 75489185, 123166565, 468032947, 2340164735]

約数ペア:

[(1, 2340164735), (5, 468032947), (19, 123166565), (31, 75489185), (95, 24633313), (155, 15097837), (589, 3973115), (961, 2435135), (2945, 794623), (4805, 487027), (18259, 128165), (25633, 91295)]