2758862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 4467312

約数和(自身を除く): 1708450

約数列:

[1, 2, 17, 34, 53, 106, 901, 1531, 1802, 3062, 26027, 52054, 81143, 162286, 1379431, 2758862]

約数ペア:

[(1, 2758862), (2, 1379431), (17, 162286), (34, 81143), (53, 52054), (106, 26027), (901, 3062), (1531, 1802)]