18952130

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5081}}^1$

素因数の和:5461

約数の個数: 16

約数和(自身を含む): 34212024

約数和(自身を除く): 15259894

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 5081, 10162, 25405, 50810, 1895213, 3790426, 9476065, 18952130]

約数ペア:

[(1, 18952130), (2, 9476065), (5, 3790426), (10, 1895213), (373, 50810), (746, 25405), (1865, 10162), (3730, 5081)]