2012022875

素因数分解:

$5^3\times {\mathrm{751}}^1\times {\mathrm{21433}}^1$

素因数の和:22199

約数の個数: 16

約数和(自身を含む): 2514465408

約数和(自身を除く): 502442533

約数列:

[1, 5, 25, 125, 751, 3755, 18775, 21433, 93875, 107165, 535825, 2679125, 16096183, 80480915, 402404575, 2012022875]

約数ペア:

[(1, 2012022875), (5, 402404575), (25, 80480915), (125, 16096183), (751, 2679125), (3755, 535825), (18775, 107165), (21433, 93875)]