2018082630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67269421}}^1$

素因数の和:67269431

約数の個数: 16

約数和(自身を含む): 4843398384

約数和(自身を除く): 2825315754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67269421, 134538842, 201808263, 336347105, 403616526, 672694210, 1009041315, 2018082630]

約数ペア:

[(1, 2018082630), (2, 1009041315), (3, 672694210), (5, 403616526), (6, 336347105), (10, 201808263), (15, 134538842), (30, 67269421)]