2488319997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{929}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 3479777280

約数和(自身を除く): 991457283

約数列:

[1, 3, 31, 83, 93, 249, 347, 929, 1041, 2573, 2787, 7719, 10757, 28799, 28801, 32271, 77107, 86397, 86403, 231321, 322363, 892831, 967089, 2390317, 2678493, 7170951, 9993253, 26756129, 29979759, 80268387, 829439999, 2488319997]

約数ペア:

[(1, 2488319997), (3, 829439999), (31, 80268387), (83, 29979759), (93, 26756129), (249, 9993253), (347, 7170951), (929, 2678493), (1041, 2390317), (2573, 967089), (2787, 892831), (7719, 322363), (10757, 231321), (28799, 86403), (28801, 86397), (32271, 77107)]