103438290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3447943}}^1$

素因数の和:3447953

約数の個数: 16

約数和(自身を含む): 248251968

約数和(自身を除く): 144813678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3447943, 6895886, 10343829, 17239715, 20687658, 34479430, 51719145, 103438290]

約数ペア:

[(1, 103438290), (2, 51719145), (3, 34479430), (5, 20687658), (6, 17239715), (10, 10343829), (15, 6895886), (30, 3447943)]