2486571

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 3427200

約数和(自身を除く): 940629

約数列:

[1, 3, 67, 89, 139, 201, 267, 417, 5963, 9313, 12371, 17889, 27939, 37113, 828857, 2486571]

約数ペア:

[(1, 2486571), (3, 828857), (67, 37113), (89, 27939), (139, 17889), (201, 12371), (267, 9313), (417, 5963)]