30826716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 76328448

約数和(自身を除く): 45501732

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 1831, 2806, 3662, 4209, 5493, 5612, 7324, 8418, 10986, 16836, 21972, 42113, 84226, 111691, 126339, 168452, 223382, 252678, 335073, 446764, 505356, 670146, 1340292, 2568893, 5137786, 7706679, 10275572, 15413358, 30826716]

約数ペア:

[(1, 30826716), (2, 15413358), (3, 10275572), (4, 7706679), (6, 5137786), (12, 2568893), (23, 1340292), (46, 670146), (61, 505356), (69, 446764), (92, 335073), (122, 252678), (138, 223382), (183, 168452), (244, 126339), (276, 111691), (366, 84226), (732, 42113), (1403, 21972), (1831, 16836), (2806, 10986), (3662, 8418), (4209, 7324), (5493, 5612)]