2439554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 3984120

約数和(自身を除く): 1544566

約数列:

[1, 2, 13, 26, 101, 202, 929, 1313, 1858, 2626, 12077, 24154, 93829, 187658, 1219777, 2439554]

約数ペア:

[(1, 2439554), (2, 1219777), (13, 187658), (26, 93829), (101, 24154), (202, 12077), (929, 2626), (1313, 1858)]