2017494870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67249829}}^1$

素因数の和:67249839

約数の個数: 16

約数和(自身を含む): 4841987760

約数和(自身を除く): 2824492890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67249829, 134499658, 201749487, 336249145, 403498974, 672498290, 1008747435, 2017494870]

約数ペア:

[(1, 2017494870), (2, 1008747435), (3, 672498290), (5, 403498974), (6, 336249145), (10, 201749487), (15, 134499658), (30, 67249829)]