2137374

素因数分解:

$2^1\times 3^3\times {\mathrm{39581}}^1$

素因数の和:39592

約数の個数: 16

約数和(自身を含む): 4749840

約数和(自身を除く): 2612466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 39581, 79162, 118743, 237486, 356229, 712458, 1068687, 2137374]

約数ペア:

[(1, 2137374), (2, 1068687), (3, 712458), (6, 356229), (9, 237486), (18, 118743), (27, 79162), (54, 39581)]