2016892385

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 2548288512

約数和(自身を除く): 531396127

約数列:

[1, 5, 37, 71, 97, 185, 355, 485, 1583, 2627, 3589, 6887, 7915, 13135, 17945, 34435, 58571, 112393, 153551, 254819, 292855, 561965, 767755, 1274095, 4158541, 5681387, 10902121, 20792705, 28406935, 54510605, 403378477, 2016892385]

約数ペア:

[(1, 2016892385), (5, 403378477), (37, 54510605), (71, 28406935), (97, 20792705), (185, 10902121), (355, 5681387), (485, 4158541), (1583, 1274095), (2627, 767755), (3589, 561965), (6887, 292855), (7915, 254819), (13135, 153551), (17945, 112393), (34435, 58571)]