2015884801

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4549}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 2489760000

約数和(自身を除く): 473875199

約数列:

[1, 7, 29, 37, 59, 203, 259, 413, 1073, 1711, 2183, 4549, 7511, 11977, 15281, 31843, 63307, 131921, 168313, 268391, 443149, 923447, 1178191, 1878737, 4881077, 7783339, 9930467, 34167539, 54483373, 69513269, 287983543, 2015884801]

約数ペア:

[(1, 2015884801), (7, 287983543), (29, 69513269), (37, 54483373), (59, 34167539), (203, 9930467), (259, 7783339), (413, 4881077), (1073, 1878737), (1711, 1178191), (2183, 923447), (4549, 443149), (7511, 268391), (11977, 168313), (15281, 131921), (31843, 63307)]