2660367045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{43609}}^1$

素因数の和:43714

約数の個数: 48

約数和(自身を含む): 5011312320

約数和(自身を除く): 2350945275

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 245, 249, 415, 581, 735, 1245, 1743, 2905, 4067, 8715, 12201, 20335, 43609, 61005, 130827, 218045, 305263, 654135, 915789, 1526315, 2136841, 3619547, 4578945, 6410523, 10684205, 10858641, 18097735, 25336829, 32052615, 54293205, 76010487, 126684145, 177357803, 380052435, 532073409, 886789015, 2660367045]

約数ペア:

[(1, 2660367045), (3, 886789015), (5, 532073409), (7, 380052435), (15, 177357803), (21, 126684145), (35, 76010487), (49, 54293205), (83, 32052615), (105, 25336829), (147, 18097735), (245, 10858641), (249, 10684205), (415, 6410523), (581, 4578945), (735, 3619547), (1245, 2136841), (1743, 1526315), (2905, 915789), (4067, 654135), (8715, 305263), (12201, 218045), (20335, 130827), (43609, 61005)]