1881004084

素因数分解:

$2^2\times {\mathrm{3659}}^1\times {\mathrm{128519}}^1$

素因数の和:132182

約数の個数: 12

約数和(自身を含む): 3292682400

約数和(自身を除く): 1411678316

約数列:

[1, 2, 4, 3659, 7318, 14636, 128519, 257038, 514076, 470251021, 940502042, 1881004084]

約数ペア:

[(1, 1881004084), (2, 940502042), (4, 470251021), (3659, 514076), (7318, 257038), (14636, 128519)]