3928130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5381}}^1$

素因数の和:5461

約数の個数: 16

約数和(自身を含む): 7168824

約数和(自身を除く): 3240694

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5381, 10762, 26905, 53810, 392813, 785626, 1964065, 3928130]

約数ペア:

[(1, 3928130), (2, 1964065), (5, 785626), (10, 392813), (73, 53810), (146, 26905), (365, 10762), (730, 5381)]