2055382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7727}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 3709440

約数和(自身を除く): 1654058

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7727, 15454, 54089, 108178, 146813, 293626, 1027691, 2055382]

約数ペア:

[(1, 2055382), (2, 1027691), (7, 293626), (14, 146813), (19, 108178), (38, 54089), (133, 15454), (266, 7727)]