27649943710

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{18311221}}^1$

素因数の和:18311379

約数の個数: 16

約数和(自身を含む): 50099503392

約数和(自身を除く): 22449559682

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 18311221, 36622442, 91556105, 183112210, 2764994371, 5529988742, 13824971855, 27649943710]

約数ペア:

[(1, 27649943710), (2, 13824971855), (5, 5529988742), (10, 2764994371), (151, 183112210), (302, 91556105), (755, 36622442), (1510, 18311221)]