2518670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 5654016

約数和(自身を除く): 3135346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3271, 6542, 16355, 22897, 32710, 35981, 45794, 71962, 114485, 179905, 228970, 251867, 359810, 503734, 1259335, 2518670]

約数ペア:

[(1, 2518670), (2, 1259335), (5, 503734), (7, 359810), (10, 251867), (11, 228970), (14, 179905), (22, 114485), (35, 71962), (55, 45794), (70, 35981), (77, 32710), (110, 22897), (154, 16355), (385, 6542), (770, 3271)]