2247254015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5519}}^1$

素因数の和:5663

約数の個数: 32

約数和(自身を含む): 2899722240

約数和(自身を除く): 652468225

約数列:

[1, 5, 31, 37, 71, 155, 185, 355, 1147, 2201, 2627, 5519, 5735, 11005, 13135, 27595, 81437, 171089, 204203, 391849, 407185, 855445, 1021015, 1959245, 6330293, 12147319, 14498413, 31651465, 60736595, 72492065, 449450803, 2247254015]

約数ペア:

[(1, 2247254015), (5, 449450803), (31, 72492065), (37, 60736595), (71, 31651465), (155, 14498413), (185, 12147319), (355, 6330293), (1147, 1959245), (2201, 1021015), (2627, 855445), (5519, 407185), (5735, 391849), (11005, 204203), (13135, 171089), (27595, 81437)]