2550460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11593}}^1$

素因数の和:11613

約数の個数: 24

約数和(自身を含む): 5843376

約数和(自身を除く): 3292916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 11593, 23186, 46372, 57965, 115930, 127523, 231860, 255046, 510092, 637615, 1275230, 2550460]

約数ペア:

[(1, 2550460), (2, 1275230), (4, 637615), (5, 510092), (10, 255046), (11, 231860), (20, 127523), (22, 115930), (44, 57965), (55, 46372), (110, 23186), (220, 11593)]