2783133690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{90863}}^1$

素因数の和:91894

約数の個数: 32

約数和(自身を含む): 6686136576

約数和(自身を除く): 3903002886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 30630, 90863, 181726, 272589, 454315, 545178, 908630, 1362945, 2725890, 92771123, 185542246, 278313369, 463855615, 556626738, 927711230, 1391566845, 2783133690]

約数ペア:

[(1, 2783133690), (2, 1391566845), (3, 927711230), (5, 556626738), (6, 463855615), (10, 278313369), (15, 185542246), (30, 92771123), (1021, 2725890), (2042, 1362945), (3063, 908630), (5105, 545178), (6126, 454315), (10210, 272589), (15315, 181726), (30630, 90863)]