2217754671

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 3383009280

約数和(自身を除く): 1165254609

約数列:

[1, 3, 11, 29, 33, 87, 121, 191, 319, 363, 573, 957, 1103, 2101, 3309, 3509, 5539, 6303, 10527, 12133, 16617, 23111, 31987, 36399, 60929, 69333, 95961, 133463, 182787, 210673, 351857, 400389, 632019, 670219, 1055571, 2010657, 2317403, 3870427, 6109517, 6952209, 11611281, 18328551, 25491433, 67204687, 76474299, 201614061, 739251557, 2217754671]

約数ペア:

[(1, 2217754671), (3, 739251557), (11, 201614061), (29, 76474299), (33, 67204687), (87, 25491433), (121, 18328551), (191, 11611281), (319, 6952209), (363, 6109517), (573, 3870427), (957, 2317403), (1103, 2010657), (2101, 1055571), (3309, 670219), (3509, 632019), (5539, 400389), (6303, 351857), (10527, 210673), (12133, 182787), (16617, 133463), (23111, 95961), (31987, 69333), (36399, 60929)]