28382051209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3193

約数の個数: 32

約数和(自身を含む): 30926131200

約数和(自身を除く): 2544079991

約数列:

[1, 29, 31, 79, 137, 899, 2291, 2449, 2917, 3973, 4247, 10823, 71021, 84593, 90427, 123163, 230443, 313867, 335513, 399629, 2622383, 6682847, 7143733, 9729877, 11589241, 12388499, 31570691, 207168257, 359266471, 915550039, 978691421, 28382051209]

約数ペア:

[(1, 28382051209), (29, 978691421), (31, 915550039), (79, 359266471), (137, 207168257), (899, 31570691), (2291, 12388499), (2449, 11589241), (2917, 9729877), (3973, 7143733), (4247, 6682847), (10823, 2622383), (71021, 399629), (84593, 335513), (90427, 313867), (123163, 230443)]