2893974721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6343}}^1$

素因数の和:6469

約数の個数: 32

約数和(自身を含む): 3471436800

約数和(自身を除く): 577462079

約数列:

[1, 11, 19, 37, 59, 209, 407, 649, 703, 1121, 2183, 6343, 7733, 12331, 24013, 41477, 69773, 120517, 234691, 374237, 456247, 1325687, 2581601, 4116607, 4459129, 7110503, 13846769, 49050419, 78215533, 152314459, 263088611, 2893974721]

約数ペア:

[(1, 2893974721), (11, 263088611), (19, 152314459), (37, 78215533), (59, 49050419), (209, 13846769), (407, 7110503), (649, 4459129), (703, 4116607), (1121, 2581601), (2183, 1325687), (6343, 456247), (7733, 374237), (12331, 234691), (24013, 120517), (41477, 69773)]