2088880815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37607}}^1$

素因数の和:37668

約数の個数: 48

約数和(自身を含む): 3993067008

約数和(自身を除く): 1904186193

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 529, 805, 1587, 2415, 2645, 3703, 7935, 11109, 18515, 37607, 55545, 112821, 188035, 263249, 564105, 789747, 864961, 1316245, 2594883, 3948735, 4324805, 6054727, 12974415, 18164181, 19894103, 30273635, 59682309, 90820905, 99470515, 139258721, 298411545, 417776163, 696293605, 2088880815]

約数ペア:

[(1, 2088880815), (3, 696293605), (5, 417776163), (7, 298411545), (15, 139258721), (21, 99470515), (23, 90820905), (35, 59682309), (69, 30273635), (105, 19894103), (115, 18164181), (161, 12974415), (345, 6054727), (483, 4324805), (529, 3948735), (805, 2594883), (1587, 1316245), (2415, 864961), (2645, 789747), (3703, 564105), (7935, 263249), (11109, 188035), (18515, 112821), (37607, 55545)]