2856690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31741}}^1$

素因数の和:31754

約数の個数: 24

約数和(自身を含む): 7427628

約数和(自身を除く): 4570938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 31741, 63482, 95223, 158705, 190446, 285669, 317410, 476115, 571338, 952230, 1428345, 2856690]

約数ペア:

[(1, 2856690), (2, 1428345), (3, 952230), (5, 571338), (6, 476115), (9, 317410), (10, 285669), (15, 190446), (18, 158705), (30, 95223), (45, 63482), (90, 31741)]