2623356

素因数分解:

$2^2\times 3^2\times {\mathrm{72871}}^1$

素因数の和:72881

約数の個数: 18

約数和(自身を含む): 6631352

約数和(自身を除く): 4007996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72871, 145742, 218613, 291484, 437226, 655839, 874452, 1311678, 2623356]

約数ペア:

[(1, 2623356), (2, 1311678), (3, 874452), (4, 655839), (6, 437226), (9, 291484), (12, 218613), (18, 145742), (36, 72871)]