4042212990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{134740433}}^1$

素因数の和:134740443

約数の個数: 16

約数和(自身を含む): 9701311248

約数和(自身を除く): 5659098258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 134740433, 269480866, 404221299, 673702165, 808442598, 1347404330, 2021106495, 4042212990]

約数ペア:

[(1, 4042212990), (2, 2021106495), (3, 1347404330), (5, 808442598), (6, 673702165), (10, 404221299), (15, 269480866), (30, 134740433)]