2137902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27409}}^1$

素因数の和:27427

約数の個数: 16

約数和(自身を含む): 4604880

約数和(自身を除く): 2466978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27409, 54818, 82227, 164454, 356317, 712634, 1068951, 2137902]

約数ペア:

[(1, 2137902), (2, 1068951), (3, 712634), (6, 356317), (13, 164454), (26, 82227), (39, 54818), (78, 27409)]