30765454

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{16007}}^1$

素因数の和:16071

約数の個数: 12

約数和(自身を含む): 47687832

約数和(自身を除く): 16922378

約数列:

[1, 2, 31, 62, 961, 1922, 16007, 32014, 496217, 992434, 15382727, 30765454]

約数ペア:

[(1, 30765454), (2, 15382727), (31, 992434), (62, 496217), (961, 32014), (1922, 16007)]