20582310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{98011}}^1$

素因数の和:98028

約数の個数: 32

約数和(自身を含む): 56454912

約数和(自身を除く): 35872602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 98011, 196022, 294033, 490055, 588066, 686077, 980110, 1372154, 1470165, 2058231, 2940330, 3430385, 4116462, 6860770, 10291155, 20582310]

約数ペア:

[(1, 20582310), (2, 10291155), (3, 6860770), (5, 4116462), (6, 3430385), (7, 2940330), (10, 2058231), (14, 1470165), (15, 1372154), (21, 980110), (30, 686077), (35, 588066), (42, 490055), (70, 294033), (105, 196022), (210, 98011)]